Home / 41,087.52-61,575.12-22,343.04

Finding the Fourth Proportional to 41,087.52, 61,575.12 and 22,343.04

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Solution

The fourth proportional to 41,087.52, 61,575.12 and 22,343.04 is: 33,484.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,087.52 : 61,575.12 = 22,343.04 : x
  2. Step 2: Convert to fraction form
    41,087.52/61,575.12 = 22,343.04/x
  3. Step 3: Cross multiply
    41,087.52x = 61,575.12 × 22,343.04
  4. Step 4: Simplify right side
    41,087.52x = 1,375,775,369.16
  5. Step 5: Solve for x
    x = 1,375,775,369.16/41,087.52
  6. Step 6: Final answer
    x = 33,484.02

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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.