Home / 244,618.49-337,610.41-149,180.54

Finding the Fourth Proportional to 244,618.49, 337,610.41 and 149,180.54

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Solution

The fourth proportional to 244,618.49, 337,610.41 and 149,180.54 is: 205,891.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,618.49 : 337,610.41 = 149,180.54 : x
  2. Step 2: Convert to fraction form
    244,618.49/337,610.41 = 149,180.54/x
  3. Step 3: Cross multiply
    244,618.49x = 337,610.41 × 149,180.54
  4. Step 4: Simplify right side
    244,618.49x = 50,364,903,744.50
  5. Step 5: Solve for x
    x = 50,364,903,744.50/244,618.49
  6. Step 6: Final answer
    x = 205,891.65

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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.