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Finding the Fourth Proportional to 16,294.52, 24,451.03 and 8,797.98

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Solution

The fourth proportional to 16,294.52, 24,451.03 and 8,797.98 is: 13,201.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,294.52 : 24,451.03 = 8,797.98 : x
  2. Step 2: Convert to fraction form
    16,294.52/24,451.03 = 8,797.98/x
  3. Step 3: Cross multiply
    16,294.52x = 24,451.03 × 8,797.98
  4. Step 4: Simplify right side
    16,294.52x = 215,119,650.92
  5. Step 5: Solve for x
    x = 215,119,650.92/16,294.52
  6. Step 6: Final answer
    x = 13,201.96

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.