Home / 13,148,942,150-28,159,660,876

Finding the Third Proportional to 13,148,942,150 and 28,159,660,876

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Solution

The third proportional to 13,148,942,150 and 28,159,660,876 is: 60,306,486,377.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,148,942,150 : 28,159,660,876 = 28,159,660,876 : x
  2. Step 2: Convert to fraction form
    13,148,942,150/28,159,660,876 = 28,159,660,876/x
  3. Step 3: Cross multiply
    13,148,942,150x = 28,159,660,876 × 28,159,660,876
  4. Step 4: Simplify right side
    13,148,942,150x = 792,966,500,651,325,063,168
  5. Step 5: Solve for x
    x = 792,966,500,651,325,063,168/13,148,942,150
  6. Step 6: Final answer
    x = 60,306,486,377.79

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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.