Home / 2,593.24-3,578.75-1,414.41

Finding the Fourth Proportional to 2,593.24, 3,578.75 and 1,414.41

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Solution

The fourth proportional to 2,593.24, 3,578.75 and 1,414.41 is: 1,951.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593.24 : 3,578.75 = 1,414.41 : x
  2. Step 2: Convert to fraction form
    2,593.24/3,578.75 = 1,414.41/x
  3. Step 3: Cross multiply
    2,593.24x = 3,578.75 × 1,414.41
  4. Step 4: Simplify right side
    2,593.24x = 5,061,819.79
  5. Step 5: Solve for x
    x = 5,061,819.79/2,593.24
  6. Step 6: Final answer
    x = 1,951.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.