Finding the Third Proportional to 62,149,872 and 94,087,968
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Solution
The third proportional to 62,149,872 and 94,087,968 is: 142,438,679.88
Step by Step Solution
- Step 1: Write the proportion equation
62,149,872 : 94,087,968 = 94,087,968 : x - Step 2: Convert to fraction form
62,149,872/94,087,968 = 94,087,968/x - Step 3: Cross multiply
62,149,872x = 94,087,968 × 94,087,968 - Step 4: Simplify right side
62,149,872x = 8,852,545,722,369,024 - Step 5: Solve for x
x = 8,852,545,722,369,024/62,149,872 - Step 6: Final answer
x = 142,438,679.88
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.