Finding the Third Proportional to 1,443,702 and 2,018,324

Step by Step Solution

1. Step 1: Write the proportion equation
   1,443,702 : 2,018,324 = 2,018,324 : x
2. Step 2: Convert to fraction form
   1,443,702/2,018,324 = 2,018,324/x
3. Step 3: Cross multiply
   1,443,702x = 2,018,324 × 2,018,324
4. Step 4: Simplify right side
   1,443,702x = 4,073,631,768,976
5. Step 5: Solve for x
   x = 4,073,631,768,976/1,443,702
6. Step 6: Final answer
   x = 2,821,656.94