Home / 41,333.28-57,046.15-25,209.94

Finding the Fourth Proportional to 41,333.28, 57,046.15 and 25,209.94

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Solution

The fourth proportional to 41,333.28, 57,046.15 and 25,209.94 is: 34,793.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,333.28 : 57,046.15 = 25,209.94 : x
  2. Step 2: Convert to fraction form
    41,333.28/57,046.15 = 25,209.94/x
  3. Step 3: Cross multiply
    41,333.28x = 57,046.15 × 25,209.94
  4. Step 4: Simplify right side
    41,333.28x = 1,438,130,018.73
  5. Step 5: Solve for x
    x = 1,438,130,018.73/41,333.28
  6. Step 6: Final answer
    x = 34,793.51

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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.