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Finding the Fourth Proportional to 59,279.91, 81,806.39 and 32,422.33

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Solution

The fourth proportional to 59,279.91, 81,806.39 and 32,422.33 is: 44,742.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,279.91 : 81,806.39 = 32,422.33 : x
  2. Step 2: Convert to fraction form
    59,279.91/81,806.39 = 32,422.33/x
  3. Step 3: Cross multiply
    59,279.91x = 81,806.39 × 32,422.33
  4. Step 4: Simplify right side
    59,279.91x = 2,652,353,772.69
  5. Step 5: Solve for x
    x = 2,652,353,772.69/59,279.91
  6. Step 6: Final answer
    x = 44,742.88

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