Home / 244,023.97-366,025.17-66,531

Finding the Fourth Proportional to 244,023.97, 366,025.17 and 66,531

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Solution

The fourth proportional to 244,023.97, 366,025.17 and 66,531 is: 99,793.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,023.97 : 366,025.17 = 66,531 : x
  2. Step 2: Convert to fraction form
    244,023.97/366,025.17 = 66,531/x
  3. Step 3: Cross multiply
    244,023.97x = 366,025.17 × 66,531
  4. Step 4: Simplify right side
    244,023.97x = 24,352,020,585.27
  5. Step 5: Solve for x
    x = 24,352,020,585.27/244,023.97
  6. Step 6: Final answer
    x = 99,793.56

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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.