Finding the Third Proportional to 62,642 and 95,948
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Solution
The third proportional to 62,642 and 95,948 is: 146,962.40
Step by Step Solution
- Step 1: Write the proportion equation
62,642 : 95,948 = 95,948 : x - Step 2: Convert to fraction form
62,642/95,948 = 95,948/x - Step 3: Cross multiply
62,642x = 95,948 × 95,948 - Step 4: Simplify right side
62,642x = 9,206,018,704 - Step 5: Solve for x
x = 9,206,018,704/62,642 - Step 6: Final answer
x = 146,962.40
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.