Home / 4,067,722.80-5,612,067-2,324,141.04

Finding the Fourth Proportional to 4,067,722.80, 5,612,067 and 2,324,141.04

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Solution

The fourth proportional to 4,067,722.80, 5,612,067 and 2,324,141.04 is: 3,206,520.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,722.80 : 5,612,067 = 2,324,141.04 : x
  2. Step 2: Convert to fraction form
    4,067,722.80/5,612,067 = 2,324,141.04/x
  3. Step 3: Cross multiply
    4,067,722.80x = 5,612,067 × 2,324,141.04
  4. Step 4: Simplify right side
    4,067,722.80x = 13,043,235,233,929.68
  5. Step 5: Solve for x
    x = 13,043,235,233,929.68/4,067,722.80
  6. Step 6: Final answer
    x = 3,206,520.18

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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.