Home / 41,448.97-62,195.46-18,077.23

Finding the Fourth Proportional to 41,448.97, 62,195.46 and 18,077.23

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Solution

The fourth proportional to 41,448.97, 62,195.46 and 18,077.23 is: 27,125.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,448.97 : 62,195.46 = 18,077.23 : x
  2. Step 2: Convert to fraction form
    41,448.97/62,195.46 = 18,077.23/x
  3. Step 3: Cross multiply
    41,448.97x = 62,195.46 × 18,077.23
  4. Step 4: Simplify right side
    41,448.97x = 1,124,321,635.38
  5. Step 5: Solve for x
    x = 1,124,321,635.38/41,448.97
  6. Step 6: Final answer
    x = 27,125.44

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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.