Finding the Third Proportional to 2,288,298 and 5,016,180

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,298 : 5,016,180 = 5,016,180 : x
2. Step 2: Convert to fraction form
   2,288,298/5,016,180 = 5,016,180/x
3. Step 3: Cross multiply
   2,288,298x = 5,016,180 × 5,016,180
4. Step 4: Simplify right side
   2,288,298x = 25,162,061,792,400
5. Step 5: Solve for x
   x = 25,162,061,792,400/2,288,298
6. Step 6: Final answer
   x = 10,995,972.46