Finding the Third Proportional to 3,091,682 and 4,906,227

Step by Step Solution

1. Step 1: Write the proportion equation
   3,091,682 : 4,906,227 = 4,906,227 : x
2. Step 2: Convert to fraction form
   3,091,682/4,906,227 = 4,906,227/x
3. Step 3: Cross multiply
   3,091,682x = 4,906,227 × 4,906,227
4. Step 4: Simplify right side
   3,091,682x = 24,071,063,375,529
5. Step 5: Solve for x
   x = 24,071,063,375,529/3,091,682
6. Step 6: Final answer
   x = 7,785,750.08