Home / 13,236,590,805.47-28,361,555,065.97

Finding the Third Proportional to 13,236,590,805.47 and 28,361,555,065.97

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Solution

The third proportional to 13,236,590,805.47 and 28,361,555,065.97 is: 60,769,258,306.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,236,590,805.47 : 28,361,555,065.97 = 28,361,555,065.97 : x
  2. Step 2: Convert to fraction form
    13,236,590,805.47/28,361,555,065.97 = 28,361,555,065.97/x
  3. Step 3: Cross multiply
    13,236,590,805.47x = 28,361,555,065.97 × 28,361,555,065.97
  4. Step 4: Simplify right side
    13,236,590,805.47x = 804,377,805,759,991,906,304
  5. Step 5: Solve for x
    x = 804,377,805,759,991,906,304/13,236,590,805.47
  6. Step 6: Final answer
    x = 60,769,258,306.88

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.