Finding the Third Proportional to 1,084,880 and 2,268,904

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,880 : 2,268,904 = 2,268,904 : x
2. Step 2: Convert to fraction form
   1,084,880/2,268,904 = 2,268,904/x
3. Step 3: Cross multiply
   1,084,880x = 2,268,904 × 2,268,904
4. Step 4: Simplify right side
   1,084,880x = 5,147,925,361,216
5. Step 5: Solve for x
   x = 5,147,925,361,216/1,084,880
6. Step 6: Final answer
   x = 4,745,156.48