Home / 11,150,599,067.10-16,726,454,380.94-3,183,948,889.20

Finding the Fourth Proportional to 11,150,599,067.10, 16,726,454,380.94 and 3,183,948,889.20

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Solution

The fourth proportional to 11,150,599,067.10, 16,726,454,380.94 and 3,183,948,889.20 is: 4,776,082,031.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,150,599,067.10 : 16,726,454,380.94 = 3,183,948,889.20 : x
  2. Step 2: Convert to fraction form
    11,150,599,067.10/16,726,454,380.94 = 3,183,948,889.20/x
  3. Step 3: Cross multiply
    11,150,599,067.10x = 16,726,454,380.94 × 3,183,948,889.20
  4. Step 4: Simplify right side
    11,150,599,067.10x = 53,256,175,846,432,464,896
  5. Step 5: Solve for x
    x = 53,256,175,846,432,464,896/11,150,599,067.10
  6. Step 6: Final answer
    x = 4,776,082,031.64

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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.