Home / 244,230.26-337,153.19-163,710.39

Finding the Fourth Proportional to 244,230.26, 337,153.19 and 163,710.39

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Solution

The fourth proportional to 244,230.26, 337,153.19 and 163,710.39 is: 225,997.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,230.26 : 337,153.19 = 163,710.39 : x
  2. Step 2: Convert to fraction form
    244,230.26/337,153.19 = 163,710.39/x
  3. Step 3: Cross multiply
    244,230.26x = 337,153.19 × 163,710.39
  4. Step 4: Simplify right side
    244,230.26x = 55,195,480,224.64
  5. Step 5: Solve for x
    x = 55,195,480,224.64/244,230.26
  6. Step 6: Final answer
    x = 225,997.71

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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.