Home / 2,396.62-3,306.57-1,452.11

Finding the Fourth Proportional to 2,396.62, 3,306.57 and 1,452.11

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Solution

The fourth proportional to 2,396.62, 3,306.57 and 1,452.11 is: 2,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396.62 : 3,306.57 = 1,452.11 : x
  2. Step 2: Convert to fraction form
    2,396.62/3,306.57 = 1,452.11/x
  3. Step 3: Cross multiply
    2,396.62x = 3,306.57 × 1,452.11
  4. Step 4: Simplify right side
    2,396.62x = 4,801,508.00
  5. Step 5: Solve for x
    x = 4,801,508.00/2,396.62
  6. Step 6: Final answer
    x = 2,003.45

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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.