Home / 12,488,195,187-26,966,792,105

Finding the Third Proportional to 12,488,195,187 and 26,966,792,105

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Solution

The third proportional to 12,488,195,187 and 26,966,792,105 is: 58,231,623,188.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,488,195,187 : 26,966,792,105 = 26,966,792,105 : x
  2. Step 2: Convert to fraction form
    12,488,195,187/26,966,792,105 = 26,966,792,105/x
  3. Step 3: Cross multiply
    12,488,195,187x = 26,966,792,105 × 26,966,792,105
  4. Step 4: Simplify right side
    12,488,195,187x = 727,207,876,434,290,278,400
  5. Step 5: Solve for x
    x = 727,207,876,434,290,278,400/12,488,195,187
  6. Step 6: Final answer
    x = 58,231,623,188.54

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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.