Home / 3,305,745,634.50-5,054,761,599.19

Finding the Third Proportional to 3,305,745,634.50 and 5,054,761,599.19

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Solution

The third proportional to 3,305,745,634.50 and 5,054,761,599.19 is: 7,729,153,313.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305,745,634.50 : 5,054,761,599.19 = 5,054,761,599.19 : x
  2. Step 2: Convert to fraction form
    3,305,745,634.50/5,054,761,599.19 = 5,054,761,599.19/x
  3. Step 3: Cross multiply
    3,305,745,634.50x = 5,054,761,599.19 × 5,054,761,599.19
  4. Step 4: Simplify right side
    3,305,745,634.50x = 25,550,614,824,621,584,384
  5. Step 5: Solve for x
    x = 25,550,614,824,621,584,384/3,305,745,634.50
  6. Step 6: Final answer
    x = 7,729,153,313.54

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.