Finding the Third Proportional to 534,942 and 1,114,722

Step by Step Solution

1. Step 1: Write the proportion equation
   534,942 : 1,114,722 = 1,114,722 : x
2. Step 2: Convert to fraction form
   534,942/1,114,722 = 1,114,722/x
3. Step 3: Cross multiply
   534,942x = 1,114,722 × 1,114,722
4. Step 4: Simplify right side
   534,942x = 1,242,605,137,284
5. Step 5: Solve for x
   x = 1,242,605,137,284/534,942
6. Step 6: Final answer
   x = 2,322,878.25