Finding the Third Proportional to 1,109,183 and 2,270,905

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,183 : 2,270,905 = 2,270,905 : x
2. Step 2: Convert to fraction form
   1,109,183/2,270,905 = 2,270,905/x
3. Step 3: Cross multiply
   1,109,183x = 2,270,905 × 2,270,905
4. Step 4: Simplify right side
   1,109,183x = 5,157,009,519,025
5. Step 5: Solve for x
   x = 5,157,009,519,025/1,109,183
6. Step 6: Final answer
   x = 4,649,376.63