Home / 17,258,809,218,300-37,555,864,100,694

Finding the Third Proportional to 17,258,809,218,300 and 37,555,864,100,694

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Solution

The third proportional to 17,258,809,218,300 and 37,555,864,100,694 is: 81,723,073,156,997.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,258,809,218,300 : 37,555,864,100,694 = 37,555,864,100,694 : x
  2. Step 2: Convert to fraction form
    17,258,809,218,300/37,555,864,100,694 = 37,555,864,100,694/x
  3. Step 3: Cross multiply
    17,258,809,218,300x = 37,555,864,100,694 × 37,555,864,100,694
  4. Step 4: Simplify right side
    17,258,809,218,300x = 1,410,442,928,349,796,215,811,997,696
  5. Step 5: Solve for x
    x = 1,410,442,928,349,796,215,811,997,696/17,258,809,218,300
  6. Step 6: Final answer
    x = 81,723,073,156,997.64

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.