Home / 6,067.29-9,090.12-3,292.20

Finding the Fourth Proportional to 6,067.29, 9,090.12 and 3,292.20

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Solution

The fourth proportional to 6,067.29, 9,090.12 and 3,292.20 is: 4,932.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,067.29 : 9,090.12 = 3,292.20 : x
  2. Step 2: Convert to fraction form
    6,067.29/9,090.12 = 3,292.20/x
  3. Step 3: Cross multiply
    6,067.29x = 9,090.12 × 3,292.20
  4. Step 4: Simplify right side
    6,067.29x = 29,926,493.06
  5. Step 5: Solve for x
    x = 29,926,493.06/6,067.29
  6. Step 6: Final answer
    x = 4,932.43

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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.