Finding the Third Proportional to 1,597,944 and 2,247,621

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597,944 : 2,247,621 = 2,247,621 : x
2. Step 2: Convert to fraction form
   1,597,944/2,247,621 = 2,247,621/x
3. Step 3: Cross multiply
   1,597,944x = 2,247,621 × 2,247,621
4. Step 4: Simplify right side
   1,597,944x = 5,051,800,159,641
5. Step 5: Solve for x
   x = 5,051,800,159,641/1,597,944
6. Step 6: Final answer
   x = 3,161,437.55