Finding the Third Proportional to 522,968 and 1,128,874

Step by Step Solution

1. Step 1: Write the proportion equation
   522,968 : 1,128,874 = 1,128,874 : x
2. Step 2: Convert to fraction form
   522,968/1,128,874 = 1,128,874/x
3. Step 3: Cross multiply
   522,968x = 1,128,874 × 1,128,874
4. Step 4: Simplify right side
   522,968x = 1,274,356,507,876
5. Step 5: Solve for x
   x = 1,274,356,507,876/522,968
6. Step 6: Final answer
   x = 2,436,777.22