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Finding the Fourth Proportional to 59,781.12, 82,494.24 and 34,626.24

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Solution

The fourth proportional to 59,781.12, 82,494.24 and 34,626.24 is: 47,782.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,781.12 : 82,494.24 = 34,626.24 : x
  2. Step 2: Convert to fraction form
    59,781.12/82,494.24 = 34,626.24/x
  3. Step 3: Cross multiply
    59,781.12x = 82,494.24 × 34,626.24
  4. Step 4: Simplify right side
    59,781.12x = 2,856,465,352.86
  5. Step 5: Solve for x
    x = 2,856,465,352.86/59,781.12
  6. Step 6: Final answer
    x = 47,782.06

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