Finding the Third Proportional to 1,605,702 and 2,364,198

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,702 : 2,364,198 = 2,364,198 : x
2. Step 2: Convert to fraction form
   1,605,702/2,364,198 = 2,364,198/x
3. Step 3: Cross multiply
   1,605,702x = 2,364,198 × 2,364,198
4. Step 4: Simplify right side
   1,605,702x = 5,589,432,183,204
5. Step 5: Solve for x
   x = 5,589,432,183,204/1,605,702
6. Step 6: Final answer
   x = 3,480,989.74