Finding the Third Proportional to 996,878 and 2,193,050

Step by Step Solution

1. Step 1: Write the proportion equation
   996,878 : 2,193,050 = 2,193,050 : x
2. Step 2: Convert to fraction form
   996,878/2,193,050 = 2,193,050/x
3. Step 3: Cross multiply
   996,878x = 2,193,050 × 2,193,050
4. Step 4: Simplify right side
   996,878x = 4,809,468,302,500
5. Step 5: Solve for x
   x = 4,809,468,302,500/996,878
6. Step 6: Final answer
   x = 4,824,530.49