Home / 63,452.38-95,221.64-33,891.44

Finding the Fourth Proportional to 63,452.38, 95,221.64 and 33,891.44

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Solution

The fourth proportional to 63,452.38, 95,221.64 and 33,891.44 is: 50,860.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,452.38 : 95,221.64 = 33,891.44 : x
  2. Step 2: Convert to fraction form
    63,452.38/95,221.64 = 33,891.44/x
  3. Step 3: Cross multiply
    63,452.38x = 95,221.64 × 33,891.44
  4. Step 4: Simplify right side
    63,452.38x = 3,227,198,498.76
  5. Step 5: Solve for x
    x = 3,227,198,498.76/63,452.38
  6. Step 6: Final answer
    x = 50,860.16

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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.