Home / 6,182.20-9,273.57-2,022.19

Finding the Fourth Proportional to 6,182.20, 9,273.57 and 2,022.19

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Solution

The fourth proportional to 6,182.20, 9,273.57 and 2,022.19 is: 3,033.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182.20 : 9,273.57 = 2,022.19 : x
  2. Step 2: Convert to fraction form
    6,182.20/9,273.57 = 2,022.19/x
  3. Step 3: Cross multiply
    6,182.20x = 9,273.57 × 2,022.19
  4. Step 4: Simplify right side
    6,182.20x = 18,752,920.52
  5. Step 5: Solve for x
    x = 18,752,920.52/6,182.20
  6. Step 6: Final answer
    x = 3,033.37

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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.