Home / 41,350.93-62,046.90-16,390.43

Finding the Fourth Proportional to 41,350.93, 62,046.90 and 16,390.43

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Solution

The fourth proportional to 41,350.93, 62,046.90 and 16,390.43 is: 24,593.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350.93 : 62,046.90 = 16,390.43 : x
  2. Step 2: Convert to fraction form
    41,350.93/62,046.90 = 16,390.43/x
  3. Step 3: Cross multiply
    41,350.93x = 62,046.90 × 16,390.43
  4. Step 4: Simplify right side
    41,350.93x = 1,016,975,371.17
  5. Step 5: Solve for x
    x = 1,016,975,371.17/41,350.93
  6. Step 6: Final answer
    x = 24,593.77

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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.