Home / 5,248,408,288-11,566,609,310

Finding the Third Proportional to 5,248,408,288 and 11,566,609,310

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Solution

The third proportional to 5,248,408,288 and 11,566,609,310 is: 25,490,861,912.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,248,408,288 : 11,566,609,310 = 11,566,609,310 : x
  2. Step 2: Convert to fraction form
    5,248,408,288/11,566,609,310 = 11,566,609,310/x
  3. Step 3: Cross multiply
    5,248,408,288x = 11,566,609,310 × 11,566,609,310
  4. Step 4: Simplify right side
    5,248,408,288x = 133,786,450,930,178,670,592
  5. Step 5: Solve for x
    x = 133,786,450,930,178,670,592/5,248,408,288
  6. Step 6: Final answer
    x = 25,490,861,912.57

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.