Finding the Third Proportional to 2,452,954 and 5,361,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452,954 : 5,361,908 = 5,361,908 : x
2. Step 2: Convert to fraction form
   2,452,954/5,361,908 = 5,361,908/x
3. Step 3: Cross multiply
   2,452,954x = 5,361,908 × 5,361,908
4. Step 4: Simplify right side
   2,452,954x = 28,750,057,400,464
5. Step 5: Solve for x
   x = 28,750,057,400,464/2,452,954
6. Step 6: Final answer
   x = 11,720,585.63