Home / 2,809,558,680,975-4,470,560,176,110.80

Finding the Third Proportional to 2,809,558,680,975 and 4,470,560,176,110.80

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Solution

The third proportional to 2,809,558,680,975 and 4,470,560,176,110.80 is: 7,113,540,081,423.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,809,558,680,975 : 4,470,560,176,110.80 = 4,470,560,176,110.80 : x
  2. Step 2: Convert to fraction form
    2,809,558,680,975/4,470,560,176,110.80 = 4,470,560,176,110.80/x
  3. Step 3: Cross multiply
    2,809,558,680,975x = 4,470,560,176,110.80 × 4,470,560,176,110.80
  4. Step 4: Simplify right side
    2,809,558,680,975x = 19,985,908,288,227,823,878,930,432
  5. Step 5: Solve for x
    x = 19,985,908,288,227,823,878,930,432/2,809,558,680,975
  6. Step 6: Final answer
    x = 7,113,540,081,423.79

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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.