Business Finance · Formula v1.0

Debt-to-Equity and Debt Ratio Calculator

Calculate debt-to-equity, the debt ratio and the equity multiplier from assets and liabilities.

LAST REVIEWEDSeptember 24, 2026Inputs stay in your browser
Live calculation

Enter your numbers

Calculated result
Debt-to-equity ratio1.50×
Debt ratio60.0%
Equity multiplier2.50×
Sensitivity check

What if total assets changes?

-10% input2.00×
0% input1.50×
+10% input1.20×

Answer first

What this calculator tells you

Calculate debt-to-equity, the debt ratio and the equity multiplier from assets and liabilities. Judge how much of a company is funded by borrowing before you lend to it or invest in it. Formula: Debt ratio = total liabilities ÷ total assets; debt-to-equity = total liabilities ÷ shareholders' equity; equity multiplier = total assets ÷ equity. At the worked-example inputs, the debt-to-equity ratio is 1.50×. Holding every other input steady, moving total assets from $720,000 to $1,080,000 moves the result from 1.00× to 3.00×.

FreeNo sign-upInputs stay in-browserCSV exportReviewed September 24, 2026

Transparent method

The formula

Debt ratio = total liabilities ÷ total assets; debt-to-equity = total liabilities ÷ shareholders' equity; equity multiplier = total assets ÷ equityEnter total assets in dollars and total liabilities in dollars.

Judge how much of a company is funded by borrowing before you lend to it or invest in it.

Worked example

Debt-to-equity ratio1.50×
Debt ratio60.0%
Equity multiplier2.50×

Example inputs

Total assets$900,000
Total liabilities$540,000

How to interpret the result

Two firms can hold the same assets and carry very different risk, because one paid for them with owners' money and the other with borrowed money. With $900,000 of assets and $540,000 of liabilities, the owners hold $360,000 of equity. That gives a debt-to-equity ratio of 1.5, a debt ratio of 60 percent and an equity multiplier of 2.5. All three describe the same split in different words.

At the worked-example inputs the debt-to-equity ratio is 1.50×. It rises with total liabilities and falls as total assets increases.

Interpretation boundary

These are planning metrics, not audited accounting or a valuation opinion.

Before you rely on it

What to check

Compare against peers in the same industry. Utilities and banks run far more debt than software firms, so a good ratio depends on the trade.

The common error

Where people go wrong with debt-to-equity and debt ratio calculator

Treating a high ratio as always bad. Debt at a low interest rate can raise the return on equity, and the danger only appears when earnings are too weak to cover the interest.

Sensitivity evidence

How total assets changes the debt-to-equity ratio

Holding every other input at the worked-example value, moving total assets from $720,000 to $1,080,000 moves the debt-to-equity ratio from 1.00× to 3.00×: a spread of 2.00×, or 133% of the worked-example result.

Debt-to-Equity and Debt Ratio Calculator: debt-to-equity ratio and debt ratio and equity multiplier across a range of total assets, every other input held at the worked-example value.
Total assetsDebt-to-equity ratioDebt ratioEquity multiplier
$720,0003.00×75.0%4.00×
$810,0002.00×66.7%3.00×
$900,000worked example1.50×60.0%2.50×
$990,0001.20×54.5%2.20×
$1,080,0001.00×50.0%2.00×

Every input, tested

Which input moves the debt-to-equity ratio most

Of the 2 inputs, total assets moves the debt-to-equity ratio most (0.80× across the range tested) and total liabilities moves it least (0.77×).

Debt-to-Equity and Debt Ratio Calculator: debt-to-equity ratio with each input moved on its own, every other input held at the worked-example value.
InputTested fromToDebt-to-equity ratio at each endSwing
Total assets$810,000$990,0002.00× to 1.20×0.80× (53%)
Total liabilities$486,000$594,0001.17× to 1.94×0.77× (51%)

Two variables at once

Debt-to-equity ratio by total assets and total liabilities

Across the grid the debt-to-equity ratio runs from 0.67× to 9.00×. Moving total assets from $720,000 to $1,080,000 shifts it by 2.00× at the middle column, and moving total liabilities from $432,000 to $648,000 shifts it by 1.65× at the middle row, so total assets is the bigger lever here.

Debt-to-Equity and Debt Ratio Calculator: debt-to-equity ratio at each combination of total assets (rows) and total liabilities (columns).
Total assets \ Total liabilities$432,000$540,000$648,000
$720,0001.50×3.00×9.00×
$810,0001.14×2.00×4.00×
$900,0000.92×1.50×2.57×
$990,0000.77×1.20×1.89×
$1,080,0000.67×1.00×1.50×

The highlighted cell is the worked example: 1.50×.

Step by step

The worked example, input by input

Worked-example inputs and the results they produce for the debt-to-equity and debt ratio calculator.
InputValue usedWhat it means
Total assets$900,000Enter the total assets used in this calculation.
Total liabilities$540,000Enter the total liabilities used in this calculation.
Debt-to-equity ratio1.50×
Debt ratio60.0%
Equity multiplier2.50×

Inputs, definitions and assumptions

Total assets

Enter the total assets used in this calculation. The prefilled worked-example value is $900,000.

Total liabilities

Enter the total liabilities used in this calculation. The prefilled worked-example value is $540,000.

How to use this calculator

  1. 1Verify the inputs. Gather total assets and total liabilities from your own documents; the prefilled values are examples.
  2. 2Save a baseline. The worked example puts the debt-to-equity ratio at 1.50×. Store your own version of it as Scenario A.
  3. 3Test one change. Start with total assets, the input with the biggest effect here: moving total assets from $810,000 to $990,000 takes the debt-to-equity ratio from 2.00× to 1.20×, a swing of 53% of the worked-example figure.
  4. 4Check the boundary. Read the interpretation boundary above before acting on the result.

People also ask

Frequently asked questions

How do you calculate debt-to-equity and debt ratio?

Debt ratio = total liabilities ÷ total assets; debt-to-equity = total liabilities ÷ shareholders' equity; equity multiplier = total assets ÷ equity. Enter total assets in dollars and total liabilities in dollars. At the worked-example inputs the debt-to-equity ratio is 1.50×.

What does the debt-to-equity and debt ratio result mean?

Judge how much of a company is funded by borrowing before you lend to it or invest in it. At the worked-example inputs the debt-to-equity ratio is 1.50×. It rises with total liabilities and falls as total assets increases.

How much does total assets change the debt-to-equity ratio?

Holding every other input at the worked-example value, moving total assets from $720,000 to $1,080,000 moves the debt-to-equity ratio from 1.00× to 3.00×, a spread of 2.00×.

What are the limits of this debt-to-equity and debt ratio calculator?

These are planning metrics, not audited accounting or a valuation opinion. The tables on this page test total assets only from $720,000 to $1,080,000; a value outside that range is not tabulated here.

Which input moves the debt-to-equity ratio most in the debt-to-equity and debt ratio calculator?

Ranked by how far each moves the debt-to-equity ratio across the range tested: total assets (0.80×, 53%) and total liabilities (0.77×, 51%).

How much does total liabilities matter in the debt-to-equity and debt ratio calculator?

The worked example uses $540,000. With the other inputs left at the worked example, moving total liabilities from $486,000 to $594,000 takes the debt-to-equity ratio from 1.17× to 1.94×, a swing of 51% of the worked-example figure.

Which inputs change the debt ratio in the debt-to-equity and debt ratio calculator?

At the worked-example inputs it is 60.0%. Total assets takes it from 66.7% to 54.5% and total liabilities takes it from 54.0% to 66.0%.

Which inputs change the equity multiplier in the debt-to-equity and debt ratio calculator?

At the worked-example inputs it is 2.50×. Total assets takes it from 3.00× to 2.20× and total liabilities takes it from 2.17× to 2.94×.

What does EBITDA leave out?

Interest, taxes, depreciation and amortization by definition, and it also ignores capital spending and changes in working capital. That is why EBITDA is not the same as cash flow.

All business finance questions answered

Sources and evidence

Free Calculators Online is independent and is not affiliated with or endorsed by the source organizations. Educational estimates only.

Background reading

Guides that use this calculator

Definitions

Terms used on this page

Enterprise value : glossary term
A business value measure representing operating assets before allocating value between debt and equity.
Current ratio : glossary term
Current assets divided by current liabilities.
Quick ratio : glossary term
Quick assets divided by current liabilities, generally excluding inventory.
Working capital : glossary term
Current assets minus current liabilities.