Home / 41,524.13-62,286.19-13,467.65

Finding the Fourth Proportional to 41,524.13, 62,286.19 and 13,467.65

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Solution

The fourth proportional to 41,524.13, 62,286.19 and 13,467.65 is: 20,201.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,524.13 : 62,286.19 = 13,467.65 : x
  2. Step 2: Convert to fraction form
    41,524.13/62,286.19 = 13,467.65/x
  3. Step 3: Cross multiply
    41,524.13x = 62,286.19 × 13,467.65
  4. Step 4: Simplify right side
    41,524.13x = 838,848,728.80
  5. Step 5: Solve for x
    x = 838,848,728.80/41,524.13
  6. Step 6: Final answer
    x = 20,201.48

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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.