Home / 3,589,936.29-4,954,910.91-2,282,923.44

Finding the Fourth Proportional to 3,589,936.29, 4,954,910.91 and 2,282,923.44

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Solution

The fourth proportional to 3,589,936.29, 4,954,910.91 and 2,282,923.44 is: 3,150,942.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589,936.29 : 4,954,910.91 = 2,282,923.44 : x
  2. Step 2: Convert to fraction form
    3,589,936.29/4,954,910.91 = 2,282,923.44/x
  3. Step 3: Cross multiply
    3,589,936.29x = 4,954,910.91 × 2,282,923.44
  4. Step 4: Simplify right side
    3,589,936.29x = 11,311,682,259,550.73
  5. Step 5: Solve for x
    x = 11,311,682,259,550.73/3,589,936.29
  6. Step 6: Final answer
    x = 3,150,942.34

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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.