Finding the Third Proportional to 472,828 and 1,026,032

Step by Step Solution

1. Step 1: Write the proportion equation
   472,828 : 1,026,032 = 1,026,032 : x
2. Step 2: Convert to fraction form
   472,828/1,026,032 = 1,026,032/x
3. Step 3: Cross multiply
   472,828x = 1,026,032 × 1,026,032
4. Step 4: Simplify right side
   472,828x = 1,052,741,665,024
5. Step 5: Solve for x
   x = 1,052,741,665,024/472,828
6. Step 6: Final answer
   x = 2,226,479.11