Finding the Third Proportional to 996,076 and 2,111,855

Step by Step Solution

1. Step 1: Write the proportion equation
   996,076 : 2,111,855 = 2,111,855 : x
2. Step 2: Convert to fraction form
   996,076/2,111,855 = 2,111,855/x
3. Step 3: Cross multiply
   996,076x = 2,111,855 × 2,111,855
4. Step 4: Simplify right side
   996,076x = 4,459,931,541,025
5. Step 5: Solve for x
   x = 4,459,931,541,025/996,076
6. Step 6: Final answer
   x = 4,477,501.26