Finding the Third Proportional to 2,691,610.88 and 5,906,361.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,691,610.88 : 5,906,361.38 = 5,906,361.38 : x
2. Step 2: Convert to fraction form
   2,691,610.88/5,906,361.38 = 5,906,361.38/x
3. Step 3: Cross multiply
   2,691,610.88x = 5,906,361.38 × 5,906,361.38
4. Step 4: Simplify right side
   2,691,610.88x = 34,885,104,692,091.89
5. Step 5: Solve for x
   x = 34,885,104,692,091.89/2,691,610.88
6. Step 6: Final answer
   x = 12,960,679.06