Finding the Third Proportional to 15,272,414 and 32,934,676
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Solution
The third proportional to 15,272,414 and 32,934,676 is: 71,023,014.65
Step by Step Solution
- Step 1: Write the proportion equation
15,272,414 : 32,934,676 = 32,934,676 : x - Step 2: Convert to fraction form
15,272,414/32,934,676 = 32,934,676/x - Step 3: Cross multiply
15,272,414x = 32,934,676 × 32,934,676 - Step 4: Simplify right side
15,272,414x = 1,084,692,883,224,976 - Step 5: Solve for x
x = 1,084,692,883,224,976/15,272,414 - Step 6: Final answer
x = 71,023,014.65
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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.