Finding the Third Proportional to 2,792,604 and 4,270,122

Step by Step Solution

1. Step 1: Write the proportion equation
   2,792,604 : 4,270,122 = 4,270,122 : x
2. Step 2: Convert to fraction form
   2,792,604/4,270,122 = 4,270,122/x
3. Step 3: Cross multiply
   2,792,604x = 4,270,122 × 4,270,122
4. Step 4: Simplify right side
   2,792,604x = 18,233,941,894,884
5. Step 5: Solve for x
   x = 18,233,941,894,884/2,792,604
6. Step 6: Final answer
   x = 6,529,368.97