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Finding the Fourth Proportional to 67,964.27, 93,791.79 and 37,751.54

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Solution

The fourth proportional to 67,964.27, 93,791.79 and 37,751.54 is: 52,097.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,964.27 : 93,791.79 = 37,751.54 : x
  2. Step 2: Convert to fraction form
    67,964.27/93,791.79 = 37,751.54/x
  3. Step 3: Cross multiply
    67,964.27x = 93,791.79 × 37,751.54
  4. Step 4: Simplify right side
    67,964.27x = 3,540,784,042.90
  5. Step 5: Solve for x
    x = 3,540,784,042.90/67,964.27
  6. Step 6: Final answer
    x = 52,097.73

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