Finding the Third Proportional to 2,521,632 and 5,463,296

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,632 : 5,463,296 = 5,463,296 : x
2. Step 2: Convert to fraction form
   2,521,632/5,463,296 = 5,463,296/x
3. Step 3: Cross multiply
   2,521,632x = 5,463,296 × 5,463,296
4. Step 4: Simplify right side
   2,521,632x = 29,847,603,183,616
5. Step 5: Solve for x
   x = 29,847,603,183,616/2,521,632
6. Step 6: Final answer
   x = 11,836,621.36