Home / 1,811,167,491,264-3,876,760,974,720

Finding the Third Proportional to 1,811,167,491,264 and 3,876,760,974,720

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Solution

The third proportional to 1,811,167,491,264 and 3,876,760,974,720 is: 8,298,114,739,583.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,811,167,491,264 : 3,876,760,974,720 = 3,876,760,974,720 : x
  2. Step 2: Convert to fraction form
    1,811,167,491,264/3,876,760,974,720 = 3,876,760,974,720/x
  3. Step 3: Cross multiply
    1,811,167,491,264x = 3,876,760,974,720 × 3,876,760,974,720
  4. Step 4: Simplify right side
    1,811,167,491,264x = 15,029,275,655,111,965,243,604,992
  5. Step 5: Solve for x
    x = 15,029,275,655,111,965,243,604,992/1,811,167,491,264
  6. Step 6: Final answer
    x = 8,298,114,739,583.33

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.