Home / 11,150,599,064.85-16,726,454,377.56-3,183,948,886.95

Finding the Fourth Proportional to 11,150,599,064.85, 16,726,454,377.56 and 3,183,948,886.95

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Solution

The fourth proportional to 11,150,599,064.85, 16,726,454,377.56 and 3,183,948,886.95 is: 4,776,082,028.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,150,599,064.85 : 16,726,454,377.56 = 3,183,948,886.95 : x
  2. Step 2: Convert to fraction form
    11,150,599,064.85/16,726,454,377.56 = 3,183,948,886.95/x
  3. Step 3: Cross multiply
    11,150,599,064.85x = 16,726,454,377.56 × 3,183,948,886.95
  4. Step 4: Simplify right side
    11,150,599,064.85x = 53,256,175,798,052,110,336
  5. Step 5: Solve for x
    x = 53,256,175,798,052,110,336/11,150,599,064.85
  6. Step 6: Final answer
    x = 4,776,082,028.27

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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.