Home / 16,251.52-24,380.93-5,863.27

Finding the Fourth Proportional to 16,251.52, 24,380.93 and 5,863.27

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Solution

The fourth proportional to 16,251.52, 24,380.93 and 5,863.27 is: 8,796.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,251.52 : 24,380.93 = 5,863.27 : x
  2. Step 2: Convert to fraction form
    16,251.52/24,380.93 = 5,863.27/x
  3. Step 3: Cross multiply
    16,251.52x = 24,380.93 × 5,863.27
  4. Step 4: Simplify right side
    16,251.52x = 142,951,975.44
  5. Step 5: Solve for x
    x = 142,951,975.44/16,251.52
  6. Step 6: Final answer
    x = 8,796.22

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Why These Related Problems?

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