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Finding the Fourth Proportional to 82,028.00, 123,052.25 and 32,101.64

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Solution

The fourth proportional to 82,028.00, 123,052.25 and 32,101.64 is: 48,156.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,028.00 : 123,052.25 = 32,101.64 : x
  2. Step 2: Convert to fraction form
    82,028.00/123,052.25 = 32,101.64/x
  3. Step 3: Cross multiply
    82,028.00x = 123,052.25 × 32,101.64
  4. Step 4: Simplify right side
    82,028.00x = 3,950,179,418.57
  5. Step 5: Solve for x
    x = 3,950,179,418.57/82,028.00
  6. Step 6: Final answer
    x = 48,156.48

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