Finding the Third Proportional to 472,800 and 1,036,032

Step by Step Solution

1. Step 1: Write the proportion equation
   472,800 : 1,036,032 = 1,036,032 : x
2. Step 2: Convert to fraction form
   472,800/1,036,032 = 1,036,032/x
3. Step 3: Cross multiply
   472,800x = 1,036,032 × 1,036,032
4. Step 4: Simplify right side
   472,800x = 1,073,362,305,024
5. Step 5: Solve for x
   x = 1,073,362,305,024/472,800
6. Step 6: Final answer
   x = 2,270,224.84