Home / 4,348.57-6,517.18-1,750.09

Finding the Fourth Proportional to 4,348.57, 6,517.18 and 1,750.09

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Solution

The fourth proportional to 4,348.57, 6,517.18 and 1,750.09 is: 2,622.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348.57 : 6,517.18 = 1,750.09 : x
  2. Step 2: Convert to fraction form
    4,348.57/6,517.18 = 1,750.09/x
  3. Step 3: Cross multiply
    4,348.57x = 6,517.18 × 1,750.09
  4. Step 4: Simplify right side
    4,348.57x = 11,405,651.55
  5. Step 5: Solve for x
    x = 11,405,651.55/4,348.57
  6. Step 6: Final answer
    x = 2,622.85

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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.