Home / 5,959.24-8,223.42-3,306.52

Finding the Fourth Proportional to 5,959.24, 8,223.42 and 3,306.52

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Solution

The fourth proportional to 5,959.24, 8,223.42 and 3,306.52 is: 4,562.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959.24 : 8,223.42 = 3,306.52 : x
  2. Step 2: Convert to fraction form
    5,959.24/8,223.42 = 3,306.52/x
  3. Step 3: Cross multiply
    5,959.24x = 8,223.42 × 3,306.52
  4. Step 4: Simplify right side
    5,959.24x = 27,190,902.70
  5. Step 5: Solve for x
    x = 27,190,902.70/5,959.24
  6. Step 6: Final answer
    x = 4,562.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.