Finding the Third Proportional to 993,076 and 2,126,116

Step by Step Solution

1. Step 1: Write the proportion equation
   993,076 : 2,126,116 = 2,126,116 : x
2. Step 2: Convert to fraction form
   993,076/2,126,116 = 2,126,116/x
3. Step 3: Cross multiply
   993,076x = 2,126,116 × 2,126,116
4. Step 4: Simplify right side
   993,076x = 4,520,369,245,456
5. Step 5: Solve for x
   x = 4,520,369,245,456/993,076
6. Step 6: Final answer
   x = 4,551,886.51