Finding the Third Proportional to 1,100,169 and 2,268,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,100,169 : 2,268,864 = 2,268,864 : x
2. Step 2: Convert to fraction form
   1,100,169/2,268,864 = 2,268,864/x
3. Step 3: Cross multiply
   1,100,169x = 2,268,864 × 2,268,864
4. Step 4: Simplify right side
   1,100,169x = 5,147,743,850,496
5. Step 5: Solve for x
   x = 5,147,743,850,496/1,100,169
6. Step 6: Final answer
   x = 4,679,048.26