Finding the Third Proportional to 1,831,312 and 2,694,022

Step by Step Solution

1. Step 1: Write the proportion equation
   1,831,312 : 2,694,022 = 2,694,022 : x
2. Step 2: Convert to fraction form
   1,831,312/2,694,022 = 2,694,022/x
3. Step 3: Cross multiply
   1,831,312x = 2,694,022 × 2,694,022
4. Step 4: Simplify right side
   1,831,312x = 7,257,754,536,484
5. Step 5: Solve for x
   x = 7,257,754,536,484/1,831,312
6. Step 6: Final answer
   x = 3,963,144.75