Finding the Third Proportional to 1,719,944 and 4,016,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,719,944 : 4,016,360 = 4,016,360 : x
2. Step 2: Convert to fraction form
   1,719,944/4,016,360 = 4,016,360/x
3. Step 3: Cross multiply
   1,719,944x = 4,016,360 × 4,016,360
4. Step 4: Simplify right side
   1,719,944x = 16,131,147,649,600
5. Step 5: Solve for x
   x = 16,131,147,649,600/1,719,944
6. Step 6: Final answer
   x = 9,378,879.57