Finding the Third Proportional to 88,894,509 and 133,578,432
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Solution
The third proportional to 88,894,509 and 133,578,432 is: 200,723,280.84
Step by Step Solution
- Step 1: Write the proportion equation
88,894,509 : 133,578,432 = 133,578,432 : x - Step 2: Convert to fraction form
88,894,509/133,578,432 = 133,578,432/x - Step 3: Cross multiply
88,894,509x = 133,578,432 × 133,578,432 - Step 4: Simplify right side
88,894,509x = 17,843,197,495,578,624 - Step 5: Solve for x
x = 17,843,197,495,578,624/88,894,509 - Step 6: Final answer
x = 200,723,280.84
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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.