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Finding the Fourth Proportional to 59,404.87, 81,977.97 and 32,545.81

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Solution

The fourth proportional to 59,404.87, 81,977.97 and 32,545.81 is: 44,912.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,404.87 : 81,977.97 = 32,545.81 : x
  2. Step 2: Convert to fraction form
    59,404.87/81,977.97 = 32,545.81/x
  3. Step 3: Cross multiply
    59,404.87x = 81,977.97 × 32,545.81
  4. Step 4: Simplify right side
    59,404.87x = 2,668,039,435.81
  5. Step 5: Solve for x
    x = 2,668,039,435.81/59,404.87
  6. Step 6: Final answer
    x = 44,912.81

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