Home / 3,452.14-5,173.09-2,535.66

Finding the Fourth Proportional to 3,452.14, 5,173.09 and 2,535.66

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Solution

The fourth proportional to 3,452.14, 5,173.09 and 2,535.66 is: 3,799.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,452.14 : 5,173.09 = 2,535.66 : x
  2. Step 2: Convert to fraction form
    3,452.14/5,173.09 = 2,535.66/x
  3. Step 3: Cross multiply
    3,452.14x = 5,173.09 × 2,535.66
  4. Step 4: Simplify right side
    3,452.14x = 13,117,174.95
  5. Step 5: Solve for x
    x = 13,117,174.95/3,452.14
  6. Step 6: Final answer
    x = 3,799.73

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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.