Home / 16,397.29-24,581.33-6,006.61

Finding the Fourth Proportional to 16,397.29, 24,581.33 and 6,006.61

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Solution

The fourth proportional to 16,397.29, 24,581.33 and 6,006.61 is: 9,004.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,397.29 : 24,581.33 = 6,006.61 : x
  2. Step 2: Convert to fraction form
    16,397.29/24,581.33 = 6,006.61/x
  3. Step 3: Cross multiply
    16,397.29x = 24,581.33 × 6,006.61
  4. Step 4: Simplify right side
    16,397.29x = 147,650,432.56
  5. Step 5: Solve for x
    x = 147,650,432.56/16,397.29
  6. Step 6: Final answer
    x = 9,004.56

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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.