Home / 4,414.44-6,616.54-2,363.88

Finding the Fourth Proportional to 4,414.44, 6,616.54 and 2,363.88

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Solution

The fourth proportional to 4,414.44, 6,616.54 and 2,363.88 is: 3,543.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.44 : 6,616.54 = 2,363.88 : x
  2. Step 2: Convert to fraction form
    4,414.44/6,616.54 = 2,363.88/x
  3. Step 3: Cross multiply
    4,414.44x = 6,616.54 × 2,363.88
  4. Step 4: Simplify right side
    4,414.44x = 15,640,706.58
  5. Step 5: Solve for x
    x = 15,640,706.58/4,414.44
  6. Step 6: Final answer
    x = 3,543.08

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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.