Home / 8,067,777-11,133,532.52-4,446,105

Finding the Fourth Proportional to 8,067,777, 11,133,532.52 and 4,446,105

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Solution

The fourth proportional to 8,067,777, 11,133,532.52 and 4,446,105 is: 6,135,625.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,067,777 : 11,133,532.52 = 4,446,105 : x
  2. Step 2: Convert to fraction form
    8,067,777/11,133,532.52 = 4,446,105/x
  3. Step 3: Cross multiply
    8,067,777x = 11,133,532.52 × 4,446,105
  4. Step 4: Simplify right side
    8,067,777x = 49,500,854,582,604.08
  5. Step 5: Solve for x
    x = 49,500,854,582,604.08/8,067,777
  6. Step 6: Final answer
    x = 6,135,625.04

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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.