Home / 244,110.92-366,304.78-131,789.64

Finding the Fourth Proportional to 244,110.92, 366,304.78 and 131,789.64

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Solution

The fourth proportional to 244,110.92, 366,304.78 and 131,789.64 is: 197,759.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,110.92 : 366,304.78 = 131,789.64 : x
  2. Step 2: Convert to fraction form
    244,110.92/366,304.78 = 131,789.64/x
  3. Step 3: Cross multiply
    244,110.92x = 366,304.78 × 131,789.64
  4. Step 4: Simplify right side
    244,110.92x = 48,275,175,086.48
  5. Step 5: Solve for x
    x = 48,275,175,086.48/244,110.92
  6. Step 6: Final answer
    x = 197,759.18

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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.