Home / 1,039,984,546-2,116,289,694

Finding the Third Proportional to 1,039,984,546 and 2,116,289,694

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Solution

The third proportional to 1,039,984,546 and 2,116,289,694 is: 4,306,489,059.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,984,546 : 2,116,289,694 = 2,116,289,694 : x
  2. Step 2: Convert to fraction form
    1,039,984,546/2,116,289,694 = 2,116,289,694/x
  3. Step 3: Cross multiply
    1,039,984,546x = 2,116,289,694 × 2,116,289,694
  4. Step 4: Simplify right side
    1,039,984,546x = 4,478,682,068,930,613,760
  5. Step 5: Solve for x
    x = 4,478,682,068,930,613,760/1,039,984,546
  6. Step 6: Final answer
    x = 4,306,489,059.05

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.