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Finding the Third Proportional to 29,200.50 and 45,754.88

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Solution

The third proportional to 29,200.50 and 45,754.88 is: 71,694.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,200.50 : 45,754.88 = 45,754.88 : x
  2. Step 2: Convert to fraction form
    29,200.50/45,754.88 = 45,754.88/x
  3. Step 3: Cross multiply
    29,200.50x = 45,754.88 × 45,754.88
  4. Step 4: Simplify right side
    29,200.50x = 2,093,508,586.27
  5. Step 5: Solve for x
    x = 2,093,508,586.27/29,200.50
  6. Step 6: Final answer
    x = 71,694.27

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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.