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Finding the Fourth Proportional to 59,147.82, 81,620.33 and 32,284.85

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Solution

The fourth proportional to 59,147.82, 81,620.33 and 32,284.85 is: 44,551.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,147.82 : 81,620.33 = 32,284.85 : x
  2. Step 2: Convert to fraction form
    59,147.82/81,620.33 = 32,284.85/x
  3. Step 3: Cross multiply
    59,147.82x = 81,620.33 × 32,284.85
  4. Step 4: Simplify right side
    59,147.82x = 2,635,099,541.47
  5. Step 5: Solve for x
    x = 2,635,099,541.47/59,147.82
  6. Step 6: Final answer
    x = 44,551.08

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