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Finding the Fourth Proportional to 32,171.94, 44,397.25 and 18,024.89

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Solution

The fourth proportional to 32,171.94, 44,397.25 and 18,024.89 is: 24,874.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,171.94 : 44,397.25 = 18,024.89 : x
  2. Step 2: Convert to fraction form
    32,171.94/44,397.25 = 18,024.89/x
  3. Step 3: Cross multiply
    32,171.94x = 44,397.25 × 18,024.89
  4. Step 4: Simplify right side
    32,171.94x = 800,255,280.50
  5. Step 5: Solve for x
    x = 800,255,280.50/32,171.94
  6. Step 6: Final answer
    x = 24,874.32

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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.