Finding the Third Proportional to 2,436,198 and 3,574,665

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436,198 : 3,574,665 = 3,574,665 : x
2. Step 2: Convert to fraction form
   2,436,198/3,574,665 = 3,574,665/x
3. Step 3: Cross multiply
   2,436,198x = 3,574,665 × 3,574,665
4. Step 4: Simplify right side
   2,436,198x = 12,778,229,862,225
5. Step 5: Solve for x
   x = 12,778,229,862,225/2,436,198
6. Step 6: Final answer
   x = 5,245,152.43