Finding the Third Proportional to 474,648 and 1,036,824

Step by Step Solution

1. Step 1: Write the proportion equation
   474,648 : 1,036,824 = 1,036,824 : x
2. Step 2: Convert to fraction form
   474,648/1,036,824 = 1,036,824/x
3. Step 3: Cross multiply
   474,648x = 1,036,824 × 1,036,824
4. Step 4: Simplify right side
   474,648x = 1,075,004,006,976
5. Step 5: Solve for x
   x = 1,075,004,006,976/474,648
6. Step 6: Final answer
   x = 2,264,844.70