Home / 41,067.28-56,672.94-22,204.48

Finding the Fourth Proportional to 41,067.28, 56,672.94 and 22,204.48

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Solution

The fourth proportional to 41,067.28, 56,672.94 and 22,204.48 is: 30,642.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,067.28 : 56,672.94 = 22,204.48 : x
  2. Step 2: Convert to fraction form
    41,067.28/56,672.94 = 22,204.48/x
  3. Step 3: Cross multiply
    41,067.28x = 56,672.94 × 22,204.48
  4. Step 4: Simplify right side
    41,067.28x = 1,258,393,162.77
  5. Step 5: Solve for x
    x = 1,258,393,162.77/41,067.28
  6. Step 6: Final answer
    x = 30,642.23

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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.