Home / 22,067.73-33,101.61-6,496.29

Finding the Fourth Proportional to 22,067.73, 33,101.61 and 6,496.29

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Solution

The fourth proportional to 22,067.73, 33,101.61 and 6,496.29 is: 9,744.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,067.73 : 33,101.61 = 6,496.29 : x
  2. Step 2: Convert to fraction form
    22,067.73/33,101.61 = 6,496.29/x
  3. Step 3: Cross multiply
    22,067.73x = 33,101.61 × 6,496.29
  4. Step 4: Simplify right side
    22,067.73x = 215,037,658.03
  5. Step 5: Solve for x
    x = 215,037,658.03/22,067.73
  6. Step 6: Final answer
    x = 9,744.44

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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.