Finding the Third Proportional to 1,106,700 and 1,628,401

Step by Step Solution

1. Step 1: Write the proportion equation
   1,106,700 : 1,628,401 = 1,628,401 : x
2. Step 2: Convert to fraction form
   1,106,700/1,628,401 = 1,628,401/x
3. Step 3: Cross multiply
   1,106,700x = 1,628,401 × 1,628,401
4. Step 4: Simplify right side
   1,106,700x = 2,651,689,816,801
5. Step 5: Solve for x
   x = 2,651,689,816,801/1,106,700
6. Step 6: Final answer
   x = 2,396,033.09