Finding the Third Proportional to 1,080,616 and 2,351,512

Step by Step Solution

1. Step 1: Write the proportion equation
   1,080,616 : 2,351,512 = 2,351,512 : x
2. Step 2: Convert to fraction form
   1,080,616/2,351,512 = 2,351,512/x
3. Step 3: Cross multiply
   1,080,616x = 2,351,512 × 2,351,512
4. Step 4: Simplify right side
   1,080,616x = 5,529,608,686,144
5. Step 5: Solve for x
   x = 5,529,608,686,144/1,080,616
6. Step 6: Final answer
   x = 5,117,089.41