Home / 4,514.76-6,773.22-2,288.04

Finding the Fourth Proportional to 4,514.76, 6,773.22 and 2,288.04

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Solution

The fourth proportional to 4,514.76, 6,773.22 and 2,288.04 is: 3,432.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,514.76 : 6,773.22 = 2,288.04 : x
  2. Step 2: Convert to fraction form
    4,514.76/6,773.22 = 2,288.04/x
  3. Step 3: Cross multiply
    4,514.76x = 6,773.22 × 2,288.04
  4. Step 4: Simplify right side
    4,514.76x = 15,497,398.29
  5. Step 5: Solve for x
    x = 15,497,398.29/4,514.76
  6. Step 6: Final answer
    x = 3,432.61

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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.