Home / 41,417.52-62,092.26-15,105.48

Finding the Fourth Proportional to 41,417.52, 62,092.26 and 15,105.48

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Solution

The fourth proportional to 41,417.52, 62,092.26 and 15,105.48 is: 22,645.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,417.52 : 62,092.26 = 15,105.48 : x
  2. Step 2: Convert to fraction form
    41,417.52/62,092.26 = 15,105.48/x
  3. Step 3: Cross multiply
    41,417.52x = 62,092.26 × 15,105.48
  4. Step 4: Simplify right side
    41,417.52x = 937,933,391.58
  5. Step 5: Solve for x
    x = 937,933,391.58/41,417.52
  6. Step 6: Final answer
    x = 22,645.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.