Finding the Third Proportional to 1,198,104 and 2,606,148

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,104 : 2,606,148 = 2,606,148 : x
2. Step 2: Convert to fraction form
   1,198,104/2,606,148 = 2,606,148/x
3. Step 3: Cross multiply
   1,198,104x = 2,606,148 × 2,606,148
4. Step 4: Simplify right side
   1,198,104x = 6,792,007,397,904
5. Step 5: Solve for x
   x = 6,792,007,397,904/1,198,104
6. Step 6: Final answer
   x = 5,668,963.13