Home / 41,655.20-62,454.96-22,943.97

Finding the Fourth Proportional to 41,655.20, 62,454.96 and 22,943.97

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Solution

The fourth proportional to 41,655.20, 62,454.96 and 22,943.97 is: 34,400.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,655.20 : 62,454.96 = 22,943.97 : x
  2. Step 2: Convert to fraction form
    41,655.20/62,454.96 = 22,943.97/x
  3. Step 3: Cross multiply
    41,655.20x = 62,454.96 × 22,943.97
  4. Step 4: Simplify right side
    41,655.20x = 1,432,964,728.59
  5. Step 5: Solve for x
    x = 1,432,964,728.59/41,655.20
  6. Step 6: Final answer
    x = 34,400.62

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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.