Finding the Third Proportional to 2,255,500 and 4,863,098

Step by Step Solution

1. Step 1: Write the proportion equation
   2,255,500 : 4,863,098 = 4,863,098 : x
2. Step 2: Convert to fraction form
   2,255,500/4,863,098 = 4,863,098/x
3. Step 3: Cross multiply
   2,255,500x = 4,863,098 × 4,863,098
4. Step 4: Simplify right side
   2,255,500x = 23,649,722,157,604
5. Step 5: Solve for x
   x = 23,649,722,157,604/2,255,500
6. Step 6: Final answer
   x = 10,485,356.75