Finding the Third Proportional to 62,754,608 and 135,592,776
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Solution
The third proportional to 62,754,608 and 135,592,776 is: 292,972,922.46
Step by Step Solution
- Step 1: Write the proportion equation
62,754,608 : 135,592,776 = 135,592,776 : x - Step 2: Convert to fraction form
62,754,608/135,592,776 = 135,592,776/x - Step 3: Cross multiply
62,754,608x = 135,592,776 × 135,592,776 - Step 4: Simplify right side
62,754,608x = 18,385,400,903,386,176 - Step 5: Solve for x
x = 18,385,400,903,386,176/62,754,608 - Step 6: Final answer
x = 292,972,922.46
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.