Home / 1,481,837,116.75-3,221,944,718

Finding the Third Proportional to 1,481,837,116.75 and 3,221,944,718

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Solution

The third proportional to 1,481,837,116.75 and 3,221,944,718 is: 7,005,444,558.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,481,837,116.75 : 3,221,944,718 = 3,221,944,718 : x
  2. Step 2: Convert to fraction form
    1,481,837,116.75/3,221,944,718 = 3,221,944,718/x
  3. Step 3: Cross multiply
    1,481,837,116.75x = 3,221,944,718 × 3,221,944,718
  4. Step 4: Simplify right side
    1,481,837,116.75x = 10,380,927,765,848,098,816
  5. Step 5: Solve for x
    x = 10,380,927,765,848,098,816/1,481,837,116.75
  6. Step 6: Final answer
    x = 7,005,444,558.32

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.