Home / 5,738.59-8,600.96-2,963.75

Finding the Fourth Proportional to 5,738.59, 8,600.96 and 2,963.75

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Solution

The fourth proportional to 5,738.59, 8,600.96 and 2,963.75 is: 4,442.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,738.59 : 8,600.96 = 2,963.75 : x
  2. Step 2: Convert to fraction form
    5,738.59/8,600.96 = 2,963.75/x
  3. Step 3: Cross multiply
    5,738.59x = 8,600.96 × 2,963.75
  4. Step 4: Simplify right side
    5,738.59x = 25,491,059.60
  5. Step 5: Solve for x
    x = 25,491,059.60/5,738.59
  6. Step 6: Final answer
    x = 4,442.04

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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.