Finding the Third Proportional to 1,347,032 and 2,940,965

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,032 : 2,940,965 = 2,940,965 : x
2. Step 2: Convert to fraction form
   1,347,032/2,940,965 = 2,940,965/x
3. Step 3: Cross multiply
   1,347,032x = 2,940,965 × 2,940,965
4. Step 4: Simplify right side
   1,347,032x = 8,649,275,131,225
5. Step 5: Solve for x
   x = 8,649,275,131,225/1,347,032
6. Step 6: Final answer
   x = 6,420,987.13