Home / 244,939.35-367,432.25-95,191.20

Finding the Fourth Proportional to 244,939.35, 367,432.25 and 95,191.20

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Solution

The fourth proportional to 244,939.35, 367,432.25 and 95,191.20 is: 142,795.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,939.35 : 367,432.25 = 95,191.20 : x
  2. Step 2: Convert to fraction form
    244,939.35/367,432.25 = 95,191.20/x
  3. Step 3: Cross multiply
    244,939.35x = 367,432.25 × 95,191.20
  4. Step 4: Simplify right side
    244,939.35x = 34,976,316,796.20
  5. Step 5: Solve for x
    x = 34,976,316,796.20/244,939.35
  6. Step 6: Final answer
    x = 142,795.83

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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.