Finding the Third Proportional to 1,066,792 and 2,311,460

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,792 : 2,311,460 = 2,311,460 : x
2. Step 2: Convert to fraction form
   1,066,792/2,311,460 = 2,311,460/x
3. Step 3: Cross multiply
   1,066,792x = 2,311,460 × 2,311,460
4. Step 4: Simplify right side
   1,066,792x = 5,342,847,331,600
5. Step 5: Solve for x
   x = 5,342,847,331,600/1,066,792
6. Step 6: Final answer
   x = 5,008,330.89