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Finding the Fourth Proportional to 67,734.27, 93,469.18 and 37,517.83

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Solution

The fourth proportional to 67,734.27, 93,469.18 and 37,517.83 is: 51,772.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,734.27 : 93,469.18 = 37,517.83 : x
  2. Step 2: Convert to fraction form
    67,734.27/93,469.18 = 37,517.83/x
  3. Step 3: Cross multiply
    67,734.27x = 93,469.18 × 37,517.83
  4. Step 4: Simplify right side
    67,734.27x = 3,506,760,805.48
  5. Step 5: Solve for x
    x = 3,506,760,805.48/67,734.27
  6. Step 6: Final answer
    x = 51,772.33

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