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Finding the Third Proportional to 2,551,024,000.50 and 3,960,846,849

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Solution

The third proportional to 2,551,024,000.50 and 3,960,846,849 is: 6,149,807,982.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,024,000.50 : 3,960,846,849 = 3,960,846,849 : x
  2. Step 2: Convert to fraction form
    2,551,024,000.50/3,960,846,849 = 3,960,846,849/x
  3. Step 3: Cross multiply
    2,551,024,000.50x = 3,960,846,849 × 3,960,846,849
  4. Step 4: Simplify right side
    2,551,024,000.50x = 15,688,307,761,233,229,824
  5. Step 5: Solve for x
    x = 15,688,307,761,233,229,824/2,551,024,000.50
  6. Step 6: Final answer
    x = 6,149,807,982.27

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.