Finding the Third Proportional to 2,782,023 and 5,862,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,782,023 : 5,862,936 = 5,862,936 : x
2. Step 2: Convert to fraction form
   2,782,023/5,862,936 = 5,862,936/x
3. Step 3: Cross multiply
   2,782,023x = 5,862,936 × 5,862,936
4. Step 4: Simplify right side
   2,782,023x = 34,374,018,540,096
5. Step 5: Solve for x
   x = 34,374,018,540,096/2,782,023
6. Step 6: Final answer
   x = 12,355,763.61