Home / 244,190.27-366,144.06-75,665.72

Finding the Fourth Proportional to 244,190.27, 366,144.06 and 75,665.72

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Solution

The fourth proportional to 244,190.27, 366,144.06 and 75,665.72 is: 113,454.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,190.27 : 366,144.06 = 75,665.72 : x
  2. Step 2: Convert to fraction form
    244,190.27/366,144.06 = 75,665.72/x
  3. Step 3: Cross multiply
    244,190.27x = 366,144.06 × 75,665.72
  4. Step 4: Simplify right side
    244,190.27x = 27,704,553,923.62
  5. Step 5: Solve for x
    x = 27,704,553,923.62/244,190.27
  6. Step 6: Final answer
    x = 113,454.78

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1.5x scale

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.