Home / 41,277.25-56,963.32-22,414.38

Finding the Fourth Proportional to 41,277.25, 56,963.32 and 22,414.38

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Solution

The fourth proportional to 41,277.25, 56,963.32 and 22,414.38 is: 30,932.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,277.25 : 56,963.32 = 22,414.38 : x
  2. Step 2: Convert to fraction form
    41,277.25/56,963.32 = 22,414.38/x
  3. Step 3: Cross multiply
    41,277.25x = 56,963.32 × 22,414.38
  4. Step 4: Simplify right side
    41,277.25x = 1,276,797,103.65
  5. Step 5: Solve for x
    x = 1,276,797,103.65/41,277.25
  6. Step 6: Final answer
    x = 30,932.22

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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.