Home / 3,339.24-4,997.23-2,022.25

Finding the Fourth Proportional to 3,339.24, 4,997.23 and 2,022.25

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Solution

The fourth proportional to 3,339.24, 4,997.23 and 2,022.25 is: 3,026.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,339.24 : 4,997.23 = 2,022.25 : x
  2. Step 2: Convert to fraction form
    3,339.24/4,997.23 = 2,022.25/x
  3. Step 3: Cross multiply
    3,339.24x = 4,997.23 × 2,022.25
  4. Step 4: Simplify right side
    3,339.24x = 10,105,640.19
  5. Step 5: Solve for x
    x = 10,105,640.19/3,339.24
  6. Step 6: Final answer
    x = 3,026.33

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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.