Home / 41,383.35-57,105.07-23,229.91

Finding the Fourth Proportional to 41,383.35, 57,105.07 and 23,229.91

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Solution

The fourth proportional to 41,383.35, 57,105.07 and 23,229.91 is: 32,055.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,383.35 : 57,105.07 = 23,229.91 : x
  2. Step 2: Convert to fraction form
    41,383.35/57,105.07 = 23,229.91/x
  3. Step 3: Cross multiply
    41,383.35x = 57,105.07 × 23,229.91
  4. Step 4: Simplify right side
    41,383.35x = 1,326,545,520.49
  5. Step 5: Solve for x
    x = 1,326,545,520.49/41,383.35
  6. Step 6: Final answer
    x = 32,055.06

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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.