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Finding the Fourth Proportional to 24,025.01, 33,156.15 and 13,414.42

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Solution

The fourth proportional to 24,025.01, 33,156.15 and 13,414.42 is: 18,512.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,025.01 : 33,156.15 = 13,414.42 : x
  2. Step 2: Convert to fraction form
    24,025.01/33,156.15 = 13,414.42/x
  3. Step 3: Cross multiply
    24,025.01x = 33,156.15 × 13,414.42
  4. Step 4: Simplify right side
    24,025.01x = 444,770,521.68
  5. Step 5: Solve for x
    x = 444,770,521.68/24,025.01
  6. Step 6: Final answer
    x = 18,512.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.