Home / 3,325.43-4,584.11-2,204.41

Finding the Fourth Proportional to 3,325.43, 4,584.11 and 2,204.41

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Solution

The fourth proportional to 3,325.43, 4,584.11 and 2,204.41 is: 3,038.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325.43 : 4,584.11 = 2,204.41 : x
  2. Step 2: Convert to fraction form
    3,325.43/4,584.11 = 2,204.41/x
  3. Step 3: Cross multiply
    3,325.43x = 4,584.11 × 2,204.41
  4. Step 4: Simplify right side
    3,325.43x = 10,105,251.98
  5. Step 5: Solve for x
    x = 10,105,251.98/3,325.43
  6. Step 6: Final answer
    x = 3,038.78

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1.5x scale

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.