Finding the Third Proportional to 996,996 and 2,162,250

Step by Step Solution

1. Step 1: Write the proportion equation
   996,996 : 2,162,250 = 2,162,250 : x
2. Step 2: Convert to fraction form
   996,996/2,162,250 = 2,162,250/x
3. Step 3: Cross multiply
   996,996x = 2,162,250 × 2,162,250
4. Step 4: Simplify right side
   996,996x = 4,675,325,062,500
5. Step 5: Solve for x
   x = 4,675,325,062,500/996,996
6. Step 6: Final answer
   x = 4,689,412.06