Finding the Third Proportional to 886,256 and 1,932,904

Step by Step Solution

1. Step 1: Write the proportion equation
   886,256 : 1,932,904 = 1,932,904 : x
2. Step 2: Convert to fraction form
   886,256/1,932,904 = 1,932,904/x
3. Step 3: Cross multiply
   886,256x = 1,932,904 × 1,932,904
4. Step 4: Simplify right side
   886,256x = 3,736,117,873,216
5. Step 5: Solve for x
   x = 3,736,117,873,216/886,256
6. Step 6: Final answer
   x = 4,215,619.27