Home / 41,767.11-57,640.41-23,863.48

Finding the Fourth Proportional to 41,767.11, 57,640.41 and 23,863.48

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Solution

The fourth proportional to 41,767.11, 57,640.41 and 23,863.48 is: 32,932.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,767.11 : 57,640.41 = 23,863.48 : x
  2. Step 2: Convert to fraction form
    41,767.11/57,640.41 = 23,863.48/x
  3. Step 3: Cross multiply
    41,767.11x = 57,640.41 × 23,863.48
  4. Step 4: Simplify right side
    41,767.11x = 1,375,500,627.13
  5. Step 5: Solve for x
    x = 1,375,500,627.13/41,767.11
  6. Step 6: Final answer
    x = 32,932.63

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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.