Finding the Third Proportional to 39,332,840 and 61,701,588
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Solution
The third proportional to 39,332,840 and 61,701,588 is: 96,791,535.06
Step by Step Solution
- Step 1: Write the proportion equation
39,332,840 : 61,701,588 = 61,701,588 : x - Step 2: Convert to fraction form
39,332,840/61,701,588 = 61,701,588/x - Step 3: Cross multiply
39,332,840x = 61,701,588 × 61,701,588 - Step 4: Simplify right side
39,332,840x = 3,807,085,961,721,744 - Step 5: Solve for x
x = 3,807,085,961,721,744/39,332,840 - Step 6: Final answer
x = 96,791,535.06
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.