Home / 3,562.28-5,344.49-2,524.29

Finding the Fourth Proportional to 3,562.28, 5,344.49 and 2,524.29

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Solution

The fourth proportional to 3,562.28, 5,344.49 and 2,524.29 is: 3,787.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,562.28 : 5,344.49 = 2,524.29 : x
  2. Step 2: Convert to fraction form
    3,562.28/5,344.49 = 2,524.29/x
  3. Step 3: Cross multiply
    3,562.28x = 5,344.49 × 2,524.29
  4. Step 4: Simplify right side
    3,562.28x = 13,491,030.04
  5. Step 5: Solve for x
    x = 13,491,030.04/3,562.28
  6. Step 6: Final answer
    x = 3,787.19

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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.