Finding the Third Proportional to 484,320 and 1,055,832

Step by Step Solution

1. Step 1: Write the proportion equation
   484,320 : 1,055,832 = 1,055,832 : x
2. Step 2: Convert to fraction form
   484,320/1,055,832 = 1,055,832/x
3. Step 3: Cross multiply
   484,320x = 1,055,832 × 1,055,832
4. Step 4: Simplify right side
   484,320x = 1,114,781,212,224
5. Step 5: Solve for x
   x = 1,114,781,212,224/484,320
6. Step 6: Final answer
   x = 2,301,745.15