Finding the Third Proportional to 798,633 and 1,744,644

Step by Step Solution

1. Step 1: Write the proportion equation
   798,633 : 1,744,644 = 1,744,644 : x
2. Step 2: Convert to fraction form
   798,633/1,744,644 = 1,744,644/x
3. Step 3: Cross multiply
   798,633x = 1,744,644 × 1,744,644
4. Step 4: Simplify right side
   798,633x = 3,043,782,686,736
5. Step 5: Solve for x
   x = 3,043,782,686,736/798,633
6. Step 6: Final answer
   x = 3,811,240.82