Finding the Third Proportional to 431,706 and 942,022

Step by Step Solution

1. Step 1: Write the proportion equation
   431,706 : 942,022 = 942,022 : x
2. Step 2: Convert to fraction form
   431,706/942,022 = 942,022/x
3. Step 3: Cross multiply
   431,706x = 942,022 × 942,022
4. Step 4: Simplify right side
   431,706x = 887,405,448,484
5. Step 5: Solve for x
   x = 887,405,448,484/431,706
6. Step 6: Final answer
   x = 2,055,578.21