Home / 6,673.14-10,007.44-2,229.82

Finding the Fourth Proportional to 6,673.14, 10,007.44 and 2,229.82

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Solution

The fourth proportional to 6,673.14, 10,007.44 and 2,229.82 is: 3,343.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673.14 : 10,007.44 = 2,229.82 : x
  2. Step 2: Convert to fraction form
    6,673.14/10,007.44 = 2,229.82/x
  3. Step 3: Cross multiply
    6,673.14x = 10,007.44 × 2,229.82
  4. Step 4: Simplify right side
    6,673.14x = 22,314,759.27
  5. Step 5: Solve for x
    x = 22,314,759.27/6,673.14
  6. Step 6: Final answer
    x = 3,343.97

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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.