Home / 1,162,177,686,396-2,517,741,344,220

Finding the Third Proportional to 1,162,177,686,396 and 2,517,741,344,220

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Solution

The third proportional to 1,162,177,686,396 and 2,517,741,344,220 is: 5,454,433,991,115.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,162,177,686,396 : 2,517,741,344,220 = 2,517,741,344,220 : x
  2. Step 2: Convert to fraction form
    1,162,177,686,396/2,517,741,344,220 = 2,517,741,344,220/x
  3. Step 3: Cross multiply
    1,162,177,686,396x = 2,517,741,344,220 × 2,517,741,344,220
  4. Step 4: Simplify right side
    1,162,177,686,396x = 6,339,021,476,394,732,456,247,296
  5. Step 5: Solve for x
    x = 6,339,021,476,394,732,456,247,296/1,162,177,686,396
  6. Step 6: Final answer
    x = 5,454,433,991,115.86

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.