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Finding the Fourth Proportional to 82,027.97, 123,052.22 and 32,101.61

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Solution

The fourth proportional to 82,027.97, 123,052.22 and 32,101.61 is: 48,156.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,027.97 : 123,052.22 = 32,101.61 : x
  2. Step 2: Convert to fraction form
    82,027.97/123,052.22 = 32,101.61/x
  3. Step 3: Cross multiply
    82,027.97x = 123,052.22 × 32,101.61
  4. Step 4: Simplify right side
    82,027.97x = 3,950,174,376.07
  5. Step 5: Solve for x
    x = 3,950,174,376.07/82,027.97
  6. Step 6: Final answer
    x = 48,156.43

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