Home / 2,809,558,681,002-4,470,560,176,140

Finding the Third Proportional to 2,809,558,681,002 and 4,470,560,176,140

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Solution

The third proportional to 2,809,558,681,002 and 4,470,560,176,140 is: 7,113,540,081,448.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,809,558,681,002 : 4,470,560,176,140 = 4,470,560,176,140 : x
  2. Step 2: Convert to fraction form
    2,809,558,681,002/4,470,560,176,140 = 4,470,560,176,140/x
  3. Step 3: Cross multiply
    2,809,558,681,002x = 4,470,560,176,140 × 4,470,560,176,140
  4. Step 4: Simplify right side
    2,809,558,681,002x = 19,985,908,288,488,906,350,919,680
  5. Step 5: Solve for x
    x = 19,985,908,288,488,906,350,919,680/2,809,558,681,002
  6. Step 6: Final answer
    x = 7,113,540,081,448.36

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.