Finding the Third Proportional to 1,373,712 and 2,976,096

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,712 : 2,976,096 = 2,976,096 : x
2. Step 2: Convert to fraction form
   1,373,712/2,976,096 = 2,976,096/x
3. Step 3: Cross multiply
   1,373,712x = 2,976,096 × 2,976,096
4. Step 4: Simplify right side
   1,373,712x = 8,857,147,401,216
5. Step 5: Solve for x
   x = 8,857,147,401,216/1,373,712
6. Step 6: Final answer
   x = 6,447,601.39