Home / 41,469.39-57,229.74-23,325.80

Finding the Fourth Proportional to 41,469.39, 57,229.74 and 23,325.80

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Solution

The fourth proportional to 41,469.39, 57,229.74 and 23,325.80 is: 32,190.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,469.39 : 57,229.74 = 23,325.80 : x
  2. Step 2: Convert to fraction form
    41,469.39/57,229.74 = 23,325.80/x
  3. Step 3: Cross multiply
    41,469.39x = 57,229.74 × 23,325.80
  4. Step 4: Simplify right side
    41,469.39x = 1,334,929,183.14
  5. Step 5: Solve for x
    x = 1,334,929,183.14/41,469.39
  6. Step 6: Final answer
    x = 32,190.71

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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.