Home / 1,039,984,546-2,116,289,695

Finding the Third Proportional to 1,039,984,546 and 2,116,289,695

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Solution

The third proportional to 1,039,984,546 and 2,116,289,695 is: 4,306,489,063.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,984,546 : 2,116,289,695 = 2,116,289,695 : x
  2. Step 2: Convert to fraction form
    1,039,984,546/2,116,289,695 = 2,116,289,695/x
  3. Step 3: Cross multiply
    1,039,984,546x = 2,116,289,695 × 2,116,289,695
  4. Step 4: Simplify right side
    1,039,984,546x = 4,478,682,073,163,192,832
  5. Step 5: Solve for x
    x = 4,478,682,073,163,192,832/1,039,984,546
  6. Step 6: Final answer
    x = 4,306,489,063.12

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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.