Home / 2,251,112,868-4,960,207,512

Finding the Third Proportional to 2,251,112,868 and 4,960,207,512

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Solution

The third proportional to 2,251,112,868 and 4,960,207,512 is: 10,929,553,516.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,251,112,868 : 4,960,207,512 = 4,960,207,512 : x
  2. Step 2: Convert to fraction form
    2,251,112,868/4,960,207,512 = 4,960,207,512/x
  3. Step 3: Cross multiply
    2,251,112,868x = 4,960,207,512 × 4,960,207,512
  4. Step 4: Simplify right side
    2,251,112,868x = 24,603,658,562,101,231,616
  5. Step 5: Solve for x
    x = 24,603,658,562,101,231,616/2,251,112,868
  6. Step 6: Final answer
    x = 10,929,553,516.33

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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.