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Finding the Fourth Proportional to 67,589.92, 93,265.94 and 37,371.16

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Solution

The fourth proportional to 67,589.92, 93,265.94 and 37,371.16 is: 51,567.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,589.92 : 93,265.94 = 37,371.16 : x
  2. Step 2: Convert to fraction form
    67,589.92/93,265.94 = 37,371.16/x
  3. Step 3: Cross multiply
    67,589.92x = 93,265.94 × 37,371.16
  4. Step 4: Simplify right side
    67,589.92x = 3,485,456,366.29
  5. Step 5: Solve for x
    x = 3,485,456,366.29/67,589.92
  6. Step 6: Final answer
    x = 51,567.69

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