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Finding the Fourth Proportional to 59,079.56, 81,530.44 and 32,221.86

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Solution

The fourth proportional to 59,079.56, 81,530.44 and 32,221.86 is: 44,466.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,079.56 : 81,530.44 = 32,221.86 : x
  2. Step 2: Convert to fraction form
    59,079.56/81,530.44 = 32,221.86/x
  3. Step 3: Cross multiply
    59,079.56x = 81,530.44 × 32,221.86
  4. Step 4: Simplify right side
    59,079.56x = 2,627,062,423.42
  5. Step 5: Solve for x
    x = 2,627,062,423.42/59,079.56
  6. Step 6: Final answer
    x = 44,466.52

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