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Finding the Third Proportional to 5,503,236 and 11,672,415

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Solution

The third proportional to 5,503,236 and 11,672,415 is: 24,757,301.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,503,236 : 11,672,415 = 11,672,415 : x
  2. Step 2: Convert to fraction form
    5,503,236/11,672,415 = 11,672,415/x
  3. Step 3: Cross multiply
    5,503,236x = 11,672,415 × 11,672,415
  4. Step 4: Simplify right side
    5,503,236x = 136,245,271,932,225
  5. Step 5: Solve for x
    x = 136,245,271,932,225/5,503,236
  6. Step 6: Final answer
    x = 24,757,301.33

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.