Home / 41,371.80-57,092.46-22,508.76

Finding the Fourth Proportional to 41,371.80, 57,092.46 and 22,508.76

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Solution

The fourth proportional to 41,371.80, 57,092.46 and 22,508.76 is: 31,061.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,371.80 : 57,092.46 = 22,508.76 : x
  2. Step 2: Convert to fraction form
    41,371.80/57,092.46 = 22,508.76/x
  3. Step 3: Cross multiply
    41,371.80x = 57,092.46 × 22,508.76
  4. Step 4: Simplify right side
    41,371.80x = 1,285,080,479.95
  5. Step 5: Solve for x
    x = 1,285,080,479.95/41,371.80
  6. Step 6: Final answer
    x = 31,061.75

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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.