Finding the Third Proportional to 906,392 and 1,906,096

Step by Step Solution

1. Step 1: Write the proportion equation
   906,392 : 1,906,096 = 1,906,096 : x
2. Step 2: Convert to fraction form
   906,392/1,906,096 = 1,906,096/x
3. Step 3: Cross multiply
   906,392x = 1,906,096 × 1,906,096
4. Step 4: Simplify right side
   906,392x = 3,633,201,961,216
5. Step 5: Solve for x
   x = 3,633,201,961,216/906,392
6. Step 6: Final answer
   x = 4,008,422.36