Home / 12,834,570,286-27,435,438,864

Finding the Third Proportional to 12,834,570,286 and 27,435,438,864

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Solution

The third proportional to 12,834,570,286 and 27,435,438,864 is: 58,646,552,933.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,834,570,286 : 27,435,438,864 = 27,435,438,864 : x
  2. Step 2: Convert to fraction form
    12,834,570,286/27,435,438,864 = 27,435,438,864/x
  3. Step 3: Cross multiply
    12,834,570,286x = 27,435,438,864 × 27,435,438,864
  4. Step 4: Simplify right side
    12,834,570,286x = 752,703,305,660,281,651,200
  5. Step 5: Solve for x
    x = 752,703,305,660,281,651,200/12,834,570,286
  6. Step 6: Final answer
    x = 58,646,552,933.78

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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.