Home / 3,273.82-4,910.76-2,694.94

Finding the Fourth Proportional to 3,273.82, 4,910.76 and 2,694.94

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Solution

The fourth proportional to 3,273.82, 4,910.76 and 2,694.94 is: 4,042.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273.82 : 4,910.76 = 2,694.94 : x
  2. Step 2: Convert to fraction form
    3,273.82/4,910.76 = 2,694.94/x
  3. Step 3: Cross multiply
    3,273.82x = 4,910.76 × 2,694.94
  4. Step 4: Simplify right side
    3,273.82x = 13,234,203.55
  5. Step 5: Solve for x
    x = 13,234,203.55/3,273.82
  6. Step 6: Final answer
    x = 4,042.43

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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.