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Finding the Fourth Proportional to 67,970.86, 93,801.49 and 37,754.73

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Solution

The fourth proportional to 67,970.86, 93,801.49 and 37,754.73 is: 52,102.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,970.86 : 93,801.49 = 37,754.73 : x
  2. Step 2: Convert to fraction form
    67,970.86/93,801.49 = 37,754.73/x
  3. Step 3: Cross multiply
    67,970.86x = 93,801.49 × 37,754.73
  4. Step 4: Simplify right side
    67,970.86x = 3,541,449,834.16
  5. Step 5: Solve for x
    x = 3,541,449,834.16/67,970.86
  6. Step 6: Final answer
    x = 52,102.47

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