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Finding the Fourth Proportional to 67,801.52, 93,565.84 and 37,993.52

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Solution

The fourth proportional to 67,801.52, 93,565.84 and 37,993.52 is: 52,430.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,801.52 : 93,565.84 = 37,993.52 : x
  2. Step 2: Convert to fraction form
    67,801.52/93,565.84 = 37,993.52/x
  3. Step 3: Cross multiply
    67,801.52x = 93,565.84 × 37,993.52
  4. Step 4: Simplify right side
    67,801.52x = 3,554,895,613.36
  5. Step 5: Solve for x
    x = 3,554,895,613.36/67,801.52
  6. Step 6: Final answer
    x = 52,430.91

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