Finding the Third Proportional to 2,250,210 and 4,852,257

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250,210 : 4,852,257 = 4,852,257 : x
2. Step 2: Convert to fraction form
   2,250,210/4,852,257 = 4,852,257/x
3. Step 3: Cross multiply
   2,250,210x = 4,852,257 × 4,852,257
4. Step 4: Simplify right side
   2,250,210x = 23,544,397,994,049
5. Step 5: Solve for x
   x = 23,544,397,994,049/2,250,210
6. Step 6: Final answer
   x = 10,463,200.32