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Finding the Fourth Proportional to 67,965.27, 93,793.17 and 37,752.54

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Solution

The fourth proportional to 67,965.27, 93,793.17 and 37,752.54 is: 52,099.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,965.27 : 93,793.17 = 37,752.54 : x
  2. Step 2: Convert to fraction form
    67,965.27/93,793.17 = 37,752.54/x
  3. Step 3: Cross multiply
    67,965.27x = 93,793.17 × 37,752.54
  4. Step 4: Simplify right side
    67,965.27x = 3,540,930,402.15
  5. Step 5: Solve for x
    x = 3,540,930,402.15/67,965.27
  6. Step 6: Final answer
    x = 52,099.11

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