Finding the Third Proportional to 2,606,838 and 5,452,026

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,838 : 5,452,026 = 5,452,026 : x
2. Step 2: Convert to fraction form
   2,606,838/5,452,026 = 5,452,026/x
3. Step 3: Cross multiply
   2,606,838x = 5,452,026 × 5,452,026
4. Step 4: Simplify right side
   2,606,838x = 29,724,587,504,676
5. Step 5: Solve for x
   x = 29,724,587,504,676/2,606,838
6. Step 6: Final answer
   x = 11,402,544.96