Home / 1,511,541,556,800-3,331,183,419,260

Finding the Third Proportional to 1,511,541,556,800 and 3,331,183,419,260

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Solution

The third proportional to 1,511,541,556,800 and 3,331,183,419,260 is: 7,341,368,103,861.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,511,541,556,800 : 3,331,183,419,260 = 3,331,183,419,260 : x
  2. Step 2: Convert to fraction form
    1,511,541,556,800/3,331,183,419,260 = 3,331,183,419,260/x
  3. Step 3: Cross multiply
    1,511,541,556,800x = 3,331,183,419,260 × 3,331,183,419,260
  4. Step 4: Simplify right side
    1,511,541,556,800x = 11,096,782,972,752,745,159,720,960
  5. Step 5: Solve for x
    x = 11,096,782,972,752,745,159,720,960/1,511,541,556,800
  6. Step 6: Final answer
    x = 7,341,368,103,861.55

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.