Home / 41,414.40-57,154.56-24,645.12

Finding the Fourth Proportional to 41,414.40, 57,154.56 and 24,645.12

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Solution

The fourth proportional to 41,414.40, 57,154.56 and 24,645.12 is: 34,011.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,414.40 : 57,154.56 = 24,645.12 : x
  2. Step 2: Convert to fraction form
    41,414.40/57,154.56 = 24,645.12/x
  3. Step 3: Cross multiply
    41,414.40x = 57,154.56 × 24,645.12
  4. Step 4: Simplify right side
    41,414.40x = 1,408,580,989.75
  5. Step 5: Solve for x
    x = 1,408,580,989.75/41,414.40
  6. Step 6: Final answer
    x = 34,011.87

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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.