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Finding the Fourth Proportional to 59,517.86, 82,135.40 and 32,659.76

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Solution

The fourth proportional to 59,517.86, 82,135.40 and 32,659.76 is: 45,070.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,517.86 : 82,135.40 = 32,659.76 : x
  2. Step 2: Convert to fraction form
    59,517.86/82,135.40 = 32,659.76/x
  3. Step 3: Cross multiply
    59,517.86x = 82,135.40 × 32,659.76
  4. Step 4: Simplify right side
    59,517.86x = 2,682,522,493.54
  5. Step 5: Solve for x
    x = 2,682,522,493.54/59,517.86
  6. Step 6: Final answer
    x = 45,070.89

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