Home / 224,919.44-337,212.50-136,151.96

Finding the Fourth Proportional to 224,919.44, 337,212.50 and 136,151.96

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Solution

The fourth proportional to 224,919.44, 337,212.50 and 136,151.96 is: 204,127.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,919.44 : 337,212.50 = 136,151.96 : x
  2. Step 2: Convert to fraction form
    224,919.44/337,212.50 = 136,151.96/x
  3. Step 3: Cross multiply
    224,919.44x = 337,212.50 × 136,151.96
  4. Step 4: Simplify right side
    224,919.44x = 45,912,142,811.50
  5. Step 5: Solve for x
    x = 45,912,142,811.50/224,919.44
  6. Step 6: Final answer
    x = 204,127.05

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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.