Home / 41,427.50-62,149.37-16,462.89

Finding the Fourth Proportional to 41,427.50, 62,149.37 and 16,462.89

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Solution

The fourth proportional to 41,427.50, 62,149.37 and 16,462.89 is: 24,697.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,427.50 : 62,149.37 = 16,462.89 : x
  2. Step 2: Convert to fraction form
    41,427.50/62,149.37 = 16,462.89/x
  3. Step 3: Cross multiply
    41,427.50x = 62,149.37 × 16,462.89
  4. Step 4: Simplify right side
    41,427.50x = 1,023,158,159.56
  5. Step 5: Solve for x
    x = 1,023,158,159.56/41,427.50
  6. Step 6: Final answer
    x = 24,697.56

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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.