Home / 41,257.13-56,934.96-22,394.26

Finding the Fourth Proportional to 41,257.13, 56,934.96 and 22,394.26

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Solution

The fourth proportional to 41,257.13, 56,934.96 and 22,394.26 is: 30,904.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,257.13 : 56,934.96 = 22,394.26 : x
  2. Step 2: Convert to fraction form
    41,257.13/56,934.96 = 22,394.26/x
  3. Step 3: Cross multiply
    41,257.13x = 56,934.96 × 22,394.26
  4. Step 4: Simplify right side
    41,257.13x = 1,275,016,012.65
  5. Step 5: Solve for x
    x = 1,275,016,012.65/41,257.13
  6. Step 6: Final answer
    x = 30,904.14

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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.