Home / 5,024.66-7,537.90-2,251.42

Finding the Fourth Proportional to 5,024.66, 7,537.90 and 2,251.42

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Solution

The fourth proportional to 5,024.66, 7,537.90 and 2,251.42 is: 3,377.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024.66 : 7,537.90 = 2,251.42 : x
  2. Step 2: Convert to fraction form
    5,024.66/7,537.90 = 2,251.42/x
  3. Step 3: Cross multiply
    5,024.66x = 7,537.90 × 2,251.42
  4. Step 4: Simplify right side
    5,024.66x = 16,970,978.82
  5. Step 5: Solve for x
    x = 16,970,978.82/5,024.66
  6. Step 6: Final answer
    x = 3,377.54

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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.