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Finding the Fourth Proportional to 4,067.44, 5,613.10 and 2,204.44

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Solution

The fourth proportional to 4,067.44, 5,613.10 and 2,204.44 is: 3,042.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067.44 : 5,613.10 = 2,204.44 : x
  2. Step 2: Convert to fraction form
    4,067.44/5,613.10 = 2,204.44/x
  3. Step 3: Cross multiply
    4,067.44x = 5,613.10 × 2,204.44
  4. Step 4: Simplify right side
    4,067.44x = 12,373,722.62
  5. Step 5: Solve for x
    x = 12,373,722.62/4,067.44
  6. Step 6: Final answer
    x = 3,042.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.