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Finding the Fourth Proportional to 59,516.88, 82,132.64 and 32,659.60

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Solution

The fourth proportional to 59,516.88, 82,132.64 and 32,659.60 is: 45,069.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,516.88 : 82,132.64 = 32,659.60 : x
  2. Step 2: Convert to fraction form
    59,516.88/82,132.64 = 32,659.60/x
  3. Step 3: Cross multiply
    59,516.88x = 82,132.64 × 32,659.60
  4. Step 4: Simplify right side
    59,516.88x = 2,682,419,169.34
  5. Step 5: Solve for x
    x = 2,682,419,169.34/59,516.88
  6. Step 6: Final answer
    x = 45,069.89

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