Finding the Third Proportional to 995,988 and 2,137,116

Step by Step Solution

1. Step 1: Write the proportion equation
   995,988 : 2,137,116 = 2,137,116 : x
2. Step 2: Convert to fraction form
   995,988/2,137,116 = 2,137,116/x
3. Step 3: Cross multiply
   995,988x = 2,137,116 × 2,137,116
4. Step 4: Simplify right side
   995,988x = 4,567,264,797,456
5. Step 5: Solve for x
   x = 4,567,264,797,456/995,988
6. Step 6: Final answer
   x = 4,585,662.48