Finding the Third Proportional to 2,277,200 and 4,906,288

Step by Step Solution

1. Step 1: Write the proportion equation
   2,277,200 : 4,906,288 = 4,906,288 : x
2. Step 2: Convert to fraction form
   2,277,200/4,906,288 = 4,906,288/x
3. Step 3: Cross multiply
   2,277,200x = 4,906,288 × 4,906,288
4. Step 4: Simplify right side
   2,277,200x = 24,071,661,938,944
5. Step 5: Solve for x
   x = 24,071,661,938,944/2,277,200
6. Step 6: Final answer
   x = 10,570,728.06