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Finding the Fourth Proportional to 59,109.30, 81,569.70 and 32,251.14

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Solution

The fourth proportional to 59,109.30, 81,569.70 and 32,251.14 is: 44,505.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,109.30 : 81,569.70 = 32,251.14 : x
  2. Step 2: Convert to fraction form
    59,109.30/81,569.70 = 32,251.14/x
  3. Step 3: Cross multiply
    59,109.30x = 81,569.70 × 32,251.14
  4. Step 4: Simplify right side
    59,109.30x = 2,630,715,814.46
  5. Step 5: Solve for x
    x = 2,630,715,814.46/59,109.30
  6. Step 6: Final answer
    x = 44,505.95

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