Home / 4,514.31-6,229.83-2,524.86

Finding the Fourth Proportional to 4,514.31, 6,229.83 and 2,524.86

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Solution

The fourth proportional to 4,514.31, 6,229.83 and 2,524.86 is: 3,484.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,514.31 : 6,229.83 = 2,524.86 : x
  2. Step 2: Convert to fraction form
    4,514.31/6,229.83 = 2,524.86/x
  3. Step 3: Cross multiply
    4,514.31x = 6,229.83 × 2,524.86
  4. Step 4: Simplify right side
    4,514.31x = 15,729,448.57
  5. Step 5: Solve for x
    x = 15,729,448.57/4,514.31
  6. Step 6: Final answer
    x = 3,484.35

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1.5x scale

Why These Related Problems?

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