Finding the Third Proportional to 2,606,804 and 5,451,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,804 : 5,451,954 = 5,451,954 : x
2. Step 2: Convert to fraction form
   2,606,804/5,451,954 = 5,451,954/x
3. Step 3: Cross multiply
   2,606,804x = 5,451,954 × 5,451,954
4. Step 4: Simplify right side
   2,606,804x = 29,723,802,418,116
5. Step 5: Solve for x
   x = 29,723,802,418,116/2,606,804
6. Step 6: Final answer
   x = 11,402,392.52