Finding the Third Proportional to 2,715,885 and 5,936,238

Step by Step Solution

1. Step 1: Write the proportion equation
   2,715,885 : 5,936,238 = 5,936,238 : x
2. Step 2: Convert to fraction form
   2,715,885/5,936,238 = 5,936,238/x
3. Step 3: Cross multiply
   2,715,885x = 5,936,238 × 5,936,238
4. Step 4: Simplify right side
   2,715,885x = 35,238,921,592,644
5. Step 5: Solve for x
   x = 35,238,921,592,644/2,715,885
6. Step 6: Final answer
   x = 12,975,115.51