Home / 41,350.29-62,016.04-11,767.47

Finding the Fourth Proportional to 41,350.29, 62,016.04 and 11,767.47

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Solution

The fourth proportional to 41,350.29, 62,016.04 and 11,767.47 is: 17,648.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350.29 : 62,016.04 = 11,767.47 : x
  2. Step 2: Convert to fraction form
    41,350.29/62,016.04 = 11,767.47/x
  3. Step 3: Cross multiply
    41,350.29x = 62,016.04 × 11,767.47
  4. Step 4: Simplify right side
    41,350.29x = 729,771,890.22
  5. Step 5: Solve for x
    x = 729,771,890.22/41,350.29
  6. Step 6: Final answer
    x = 17,648.53

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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.