Finding the Third Proportional to 484,737 and 1,036,866

Step by Step Solution

1. Step 1: Write the proportion equation
   484,737 : 1,036,866 = 1,036,866 : x
2. Step 2: Convert to fraction form
   484,737/1,036,866 = 1,036,866/x
3. Step 3: Cross multiply
   484,737x = 1,036,866 × 1,036,866
4. Step 4: Simplify right side
   484,737x = 1,075,091,101,956
5. Step 5: Solve for x
   x = 1,075,091,101,956/484,737
6. Step 6: Final answer
   x = 2,217,885.37