Home / 16,156.68-24,234.97-5,063.41

Finding the Fourth Proportional to 16,156.68, 24,234.97 and 5,063.41

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Solution

The fourth proportional to 16,156.68, 24,234.97 and 5,063.41 is: 7,595.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,156.68 : 24,234.97 = 5,063.41 : x
  2. Step 2: Convert to fraction form
    16,156.68/24,234.97 = 5,063.41/x
  3. Step 3: Cross multiply
    16,156.68x = 24,234.97 × 5,063.41
  4. Step 4: Simplify right side
    16,156.68x = 122,711,589.45
  5. Step 5: Solve for x
    x = 122,711,589.45/16,156.68
  6. Step 6: Final answer
    x = 7,595.10

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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.