Home / 15,805,372,027.22-34,129,846,243.97

Finding the Third Proportional to 15,805,372,027.22 and 34,129,846,243.97

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Solution

The third proportional to 15,805,372,027.22 and 34,129,846,243.97 is: 73,699,398,067.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,805,372,027.22 : 34,129,846,243.97 = 34,129,846,243.97 : x
  2. Step 2: Convert to fraction form
    15,805,372,027.22/34,129,846,243.97 = 34,129,846,243.97/x
  3. Step 3: Cross multiply
    15,805,372,027.22x = 34,129,846,243.97 × 34,129,846,243.97
  4. Step 4: Simplify right side
    15,805,372,027.22x = 1,164,846,404,636,828,237,824
  5. Step 5: Solve for x
    x = 1,164,846,404,636,828,237,824/15,805,372,027.22
  6. Step 6: Final answer
    x = 73,699,398,067.37

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.