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Finding the Fourth Proportional to 59,072.76, 81,517.95 and 32,214.78

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Solution

The fourth proportional to 59,072.76, 81,517.95 and 32,214.78 is: 44,455.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,072.76 : 81,517.95 = 32,214.78 : x
  2. Step 2: Convert to fraction form
    59,072.76/81,517.95 = 32,214.78/x
  3. Step 3: Cross multiply
    59,072.76x = 81,517.95 × 32,214.78
  4. Step 4: Simplify right side
    59,072.76x = 2,626,082,825.30
  5. Step 5: Solve for x
    x = 2,626,082,825.30/59,072.76
  6. Step 6: Final answer
    x = 44,455.06

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