Finding the Third Proportional to 39,752,370 and 59,670,623
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Solution
The third proportional to 39,752,370 and 59,670,623 is: 89,569,081.02
Step by Step Solution
- Step 1: Write the proportion equation
39,752,370 : 59,670,623 = 59,670,623 : x - Step 2: Convert to fraction form
39,752,370/59,670,623 = 59,670,623/x - Step 3: Cross multiply
39,752,370x = 59,670,623 × 59,670,623 - Step 4: Simplify right side
39,752,370x = 3,560,583,249,208,129 - Step 5: Solve for x
x = 3,560,583,249,208,129/39,752,370 - Step 6: Final answer
x = 89,569,081.02
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.