Home / 41,961.20-57,906.47-23,098.33

Finding the Fourth Proportional to 41,961.20, 57,906.47 and 23,098.33

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Solution

The fourth proportional to 41,961.20, 57,906.47 and 23,098.33 is: 31,875.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,961.20 : 57,906.47 = 23,098.33 : x
  2. Step 2: Convert to fraction form
    41,961.20/57,906.47 = 23,098.33/x
  3. Step 3: Cross multiply
    41,961.20x = 57,906.47 × 23,098.33
  4. Step 4: Simplify right side
    41,961.20x = 1,337,542,348.17
  5. Step 5: Solve for x
    x = 1,337,542,348.17/41,961.20
  6. Step 6: Final answer
    x = 31,875.69

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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.