Aspect Ratio Calculator
Calculate missing values in proportion equations
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Ratio: -
Simplified Ratio
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Decimal Value
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Percentage
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How to Use This Calculator
Enter values on the left side of the equation and one of the two values on the right side, then click Calculate.
- Fill in three of the four values
- The calculator will determine the missing value
- You can calculate width, height, or ratio values
Example: If you know x1=16, y1=9, and x2=1920, the calculator will find y2=1080
Calculation completed successfully!