Home / 4,034.88-5,565.92-2,542.19

Finding the Fourth Proportional to 4,034.88, 5,565.92 and 2,542.19

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Solution

The fourth proportional to 4,034.88, 5,565.92 and 2,542.19 is: 3,506.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034.88 : 5,565.92 = 2,542.19 : x
  2. Step 2: Convert to fraction form
    4,034.88/5,565.92 = 2,542.19/x
  3. Step 3: Cross multiply
    4,034.88x = 5,565.92 × 2,542.19
  4. Step 4: Simplify right side
    4,034.88x = 14,149,585.62
  5. Step 5: Solve for x
    x = 14,149,585.62/4,034.88
  6. Step 6: Final answer
    x = 3,506.82

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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.