Home / 41,540.86-62,337.30-16,577.20

Finding the Fourth Proportional to 41,540.86, 62,337.30 and 16,577.20

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Solution

The fourth proportional to 41,540.86, 62,337.30 and 16,577.20 is: 24,876.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,540.86 : 62,337.30 = 16,577.20 : x
  2. Step 2: Convert to fraction form
    41,540.86/62,337.30 = 16,577.20/x
  3. Step 3: Cross multiply
    41,540.86x = 62,337.30 × 16,577.20
  4. Step 4: Simplify right side
    41,540.86x = 1,033,377,889.56
  5. Step 5: Solve for x
    x = 1,033,377,889.56/41,540.86
  6. Step 6: Final answer
    x = 24,876.18

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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.