Finding the Third Proportional to 32,491,322 and 71,359,004
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Solution
The third proportional to 32,491,322 and 71,359,004 is: 156,722,076.49
Step by Step Solution
- Step 1: Write the proportion equation
32,491,322 : 71,359,004 = 71,359,004 : x - Step 2: Convert to fraction form
32,491,322/71,359,004 = 71,359,004/x - Step 3: Cross multiply
32,491,322x = 71,359,004 × 71,359,004 - Step 4: Simplify right side
32,491,322x = 5,092,107,451,872,016 - Step 5: Solve for x
x = 5,092,107,451,872,016/32,491,322 - Step 6: Final answer
x = 156,722,076.49
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.