Home / 41,910.28-57,819.83-23,995.71

Finding the Fourth Proportional to 41,910.28, 57,819.83 and 23,995.71

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Solution

The fourth proportional to 41,910.28, 57,819.83 and 23,995.71 is: 33,104.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,910.28 : 57,819.83 = 23,995.71 : x
  2. Step 2: Convert to fraction form
    41,910.28/57,819.83 = 23,995.71/x
  3. Step 3: Cross multiply
    41,910.28x = 57,819.83 × 23,995.71
  4. Step 4: Simplify right side
    41,910.28x = 1,387,427,752.95
  5. Step 5: Solve for x
    x = 1,387,427,752.95/41,910.28
  6. Step 6: Final answer
    x = 33,104.71

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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.