Home / 244,523.22-337,502.07-149,082.54

Finding the Fourth Proportional to 244,523.22, 337,502.07 and 149,082.54

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Solution

The fourth proportional to 244,523.22, 337,502.07 and 149,082.54 is: 205,770.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,523.22 : 337,502.07 = 149,082.54 : x
  2. Step 2: Convert to fraction form
    244,523.22/337,502.07 = 149,082.54/x
  3. Step 3: Cross multiply
    244,523.22x = 337,502.07 × 149,082.54
  4. Step 4: Simplify right side
    244,523.22x = 50,315,665,850.86
  5. Step 5: Solve for x
    x = 50,315,665,850.86/244,523.22
  6. Step 6: Final answer
    x = 205,770.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.