Home / 3,882.27-5,825.85-2,034.71

Finding the Fourth Proportional to 3,882.27, 5,825.85 and 2,034.71

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Solution

The fourth proportional to 3,882.27, 5,825.85 and 2,034.71 is: 3,053.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,882.27 : 5,825.85 = 2,034.71 : x
  2. Step 2: Convert to fraction form
    3,882.27/5,825.85 = 2,034.71/x
  3. Step 3: Cross multiply
    3,882.27x = 5,825.85 × 2,034.71
  4. Step 4: Simplify right side
    3,882.27x = 11,853,897.87
  5. Step 5: Solve for x
    x = 11,853,897.87/3,882.27
  6. Step 6: Final answer
    x = 3,053.34

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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.