Home / 4,520.22-6,773.83-2,568.30

Finding the Fourth Proportional to 4,520.22, 6,773.83 and 2,568.30

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Solution

The fourth proportional to 4,520.22, 6,773.83 and 2,568.30 is: 3,848.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,520.22 : 6,773.83 = 2,568.30 : x
  2. Step 2: Convert to fraction form
    4,520.22/6,773.83 = 2,568.30/x
  3. Step 3: Cross multiply
    4,520.22x = 6,773.83 × 2,568.30
  4. Step 4: Simplify right side
    4,520.22x = 17,397,227.59
  5. Step 5: Solve for x
    x = 17,397,227.59/4,520.22
  6. Step 6: Final answer
    x = 3,848.76

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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.