Finding the Third Proportional to 15,672,437 and 24,217,919
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Solution
The third proportional to 15,672,437 and 24,217,919 is: 37,422,871.80
Step by Step Solution
- Step 1: Write the proportion equation
15,672,437 : 24,217,919 = 24,217,919 : x - Step 2: Convert to fraction form
15,672,437/24,217,919 = 24,217,919/x - Step 3: Cross multiply
15,672,437x = 24,217,919 × 24,217,919 - Step 4: Simplify right side
15,672,437x = 586,507,600,690,561 - Step 5: Solve for x
x = 586,507,600,690,561/15,672,437 - Step 6: Final answer
x = 37,422,871.80
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.