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Finding the Fourth Proportional to 59,545.48, 82,172.58 and 32,687.08

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Solution

The fourth proportional to 59,545.48, 82,172.58 and 32,687.08 is: 45,108.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,545.48 : 82,172.58 = 32,687.08 : x
  2. Step 2: Convert to fraction form
    59,545.48/82,172.58 = 32,687.08/x
  3. Step 3: Cross multiply
    59,545.48x = 82,172.58 × 32,687.08
  4. Step 4: Simplify right side
    59,545.48x = 2,685,981,696.27
  5. Step 5: Solve for x
    x = 2,685,981,696.27/59,545.48
  6. Step 6: Final answer
    x = 45,108.07

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