Finding the Third Proportional to 60,523,650 and 131,335,380
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Solution
The third proportional to 60,523,650 and 131,335,380 is: 284,995,733.73
Step by Step Solution
- Step 1: Write the proportion equation
60,523,650 : 131,335,380 = 131,335,380 : x - Step 2: Convert to fraction form
60,523,650/131,335,380 = 131,335,380/x - Step 3: Cross multiply
60,523,650x = 131,335,380 × 131,335,380 - Step 4: Simplify right side
60,523,650x = 17,248,982,039,744,400 - Step 5: Solve for x
x = 17,248,982,039,744,400/60,523,650 - Step 6: Final answer
x = 284,995,733.73
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.