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Finding the Fourth Proportional to 16,462.75, 24,687.91 and 5,366.83

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Solution

The fourth proportional to 16,462.75, 24,687.91 and 5,366.83 is: 8,048.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,462.75 : 24,687.91 = 5,366.83 : x
  2. Step 2: Convert to fraction form
    16,462.75/24,687.91 = 5,366.83/x
  3. Step 3: Cross multiply
    16,462.75x = 24,687.91 × 5,366.83
  4. Step 4: Simplify right side
    16,462.75x = 132,495,679.17
  5. Step 5: Solve for x
    x = 132,495,679.17/16,462.75
  6. Step 6: Final answer
    x = 8,048.21

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