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Finding the Third Proportional to 11,015,150 and 23,860,252

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Solution

The third proportional to 11,015,150 and 23,860,252 is: 51,684,418.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,015,150 : 23,860,252 = 23,860,252 : x
  2. Step 2: Convert to fraction form
    11,015,150/23,860,252 = 23,860,252/x
  3. Step 3: Cross multiply
    11,015,150x = 23,860,252 × 23,860,252
  4. Step 4: Simplify right side
    11,015,150x = 569,311,625,503,504
  5. Step 5: Solve for x
    x = 569,311,625,503,504/11,015,150
  6. Step 6: Final answer
    x = 51,684,418.78

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.