Home / 12,825,537,579.50-27,581,274,463

Finding the Third Proportional to 12,825,537,579.50 and 27,581,274,463

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Solution

The third proportional to 12,825,537,579.50 and 27,581,274,463 is: 59,313,435,892.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,825,537,579.50 : 27,581,274,463 = 27,581,274,463 : x
  2. Step 2: Convert to fraction form
    12,825,537,579.50/27,581,274,463 = 27,581,274,463/x
  3. Step 3: Cross multiply
    12,825,537,579.50x = 27,581,274,463 × 27,581,274,463
  4. Step 4: Simplify right side
    12,825,537,579.50x = 760,726,701,003,335,925,760
  5. Step 5: Solve for x
    x = 760,726,701,003,335,925,760/12,825,537,579.50
  6. Step 6: Final answer
    x = 59,313,435,892.10

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.