Home / 4,182.24-6,273.96-2,233.38

Finding the Fourth Proportional to 4,182.24, 6,273.96 and 2,233.38

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Solution

The fourth proportional to 4,182.24, 6,273.96 and 2,233.38 is: 3,350.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,182.24 : 6,273.96 = 2,233.38 : x
  2. Step 2: Convert to fraction form
    4,182.24/6,273.96 = 2,233.38/x
  3. Step 3: Cross multiply
    4,182.24x = 6,273.96 × 2,233.38
  4. Step 4: Simplify right side
    4,182.24x = 14,012,136.78
  5. Step 5: Solve for x
    x = 14,012,136.78/4,182.24
  6. Step 6: Final answer
    x = 3,350.39

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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.