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Finding the Fourth Proportional to 59,399.50, 81,971.46 and 32,542.53

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Solution

The fourth proportional to 59,399.50, 81,971.46 and 32,542.53 is: 44,908.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,399.50 : 81,971.46 = 32,542.53 : x
  2. Step 2: Convert to fraction form
    59,399.50/81,971.46 = 32,542.53/x
  3. Step 3: Cross multiply
    59,399.50x = 81,971.46 × 32,542.53
  4. Step 4: Simplify right side
    59,399.50x = 2,667,558,696.19
  5. Step 5: Solve for x
    x = 2,667,558,696.19/59,399.50
  6. Step 6: Final answer
    x = 44,908.77

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