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Finding the Fourth Proportional to 169,614.44, 254,538.31 and 58,806.44

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Solution

The fourth proportional to 169,614.44, 254,538.31 and 58,806.44 is: 88,250.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,614.44 : 254,538.31 = 58,806.44 : x
  2. Step 2: Convert to fraction form
    169,614.44/254,538.31 = 58,806.44/x
  3. Step 3: Cross multiply
    169,614.44x = 254,538.31 × 58,806.44
  4. Step 4: Simplify right side
    169,614.44x = 14,968,491,854.72
  5. Step 5: Solve for x
    x = 14,968,491,854.72/169,614.44
  6. Step 6: Final answer
    x = 88,250.10

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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.