Home / 4,414.10-6,622.96-2,333.55

Finding the Fourth Proportional to 4,414.10, 6,622.96 and 2,333.55

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Solution

The fourth proportional to 4,414.10, 6,622.96 and 2,333.55 is: 3,501.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.10 : 6,622.96 = 2,333.55 : x
  2. Step 2: Convert to fraction form
    4,414.10/6,622.96 = 2,333.55/x
  3. Step 3: Cross multiply
    4,414.10x = 6,622.96 × 2,333.55
  4. Step 4: Simplify right side
    4,414.10x = 15,454,996.64
  5. Step 5: Solve for x
    x = 15,454,996.64/4,414.10
  6. Step 6: Final answer
    x = 3,501.28

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1.5x scale

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.