Home / 4,194.20-6,296.16-2,250.20

Finding the Fourth Proportional to 4,194.20, 6,296.16 and 2,250.20

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Solution

The fourth proportional to 4,194.20, 6,296.16 and 2,250.20 is: 3,377.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194.20 : 6,296.16 = 2,250.20 : x
  2. Step 2: Convert to fraction form
    4,194.20/6,296.16 = 2,250.20/x
  3. Step 3: Cross multiply
    4,194.20x = 6,296.16 × 2,250.20
  4. Step 4: Simplify right side
    4,194.20x = 14,167,587.75
  5. Step 5: Solve for x
    x = 14,167,587.75/4,194.20
  6. Step 6: Final answer
    x = 3,377.90

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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.