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Finding the Fourth Proportional to 67,535.28, 93,198.33 and 37,322.70

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Solution

The fourth proportional to 67,535.28, 93,198.33 and 37,322.70 is: 51,505.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,535.28 : 93,198.33 = 37,322.70 : x
  2. Step 2: Convert to fraction form
    67,535.28/93,198.33 = 37,322.70/x
  3. Step 3: Cross multiply
    67,535.28x = 93,198.33 × 37,322.70
  4. Step 4: Simplify right side
    67,535.28x = 3,478,413,311.09
  5. Step 5: Solve for x
    x = 3,478,413,311.09/67,535.28
  6. Step 6: Final answer
    x = 51,505.13

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