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Finding the Fourth Proportional to 67,969.92, 93,797.28 and 37,754.04

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Solution

The fourth proportional to 67,969.92, 93,797.28 and 37,754.04 is: 52,099.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,969.92 : 93,797.28 = 37,754.04 : x
  2. Step 2: Convert to fraction form
    67,969.92/93,797.28 = 37,754.04/x
  3. Step 3: Cross multiply
    67,969.92x = 93,797.28 × 37,754.04
  4. Step 4: Simplify right side
    67,969.92x = 3,541,226,261.01
  5. Step 5: Solve for x
    x = 3,541,226,261.01/67,969.92
  6. Step 6: Final answer
    x = 52,099.90

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