Home / 41,600.57-57,408.68-22,737.83

Finding the Fourth Proportional to 41,600.57, 57,408.68 and 22,737.83

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Solution

The fourth proportional to 41,600.57, 57,408.68 and 22,737.83 is: 31,378.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,600.57 : 57,408.68 = 22,737.83 : x
  2. Step 2: Convert to fraction form
    41,600.57/57,408.68 = 22,737.83/x
  3. Step 3: Cross multiply
    41,600.57x = 57,408.68 × 22,737.83
  4. Step 4: Simplify right side
    41,600.57x = 1,305,348,576.17
  5. Step 5: Solve for x
    x = 1,305,348,576.17/41,600.57
  6. Step 6: Final answer
    x = 31,378.15

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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.