Finding the Third Proportional to 1,467,966 and 2,145,303

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,966 : 2,145,303 = 2,145,303 : x
2. Step 2: Convert to fraction form
   1,467,966/2,145,303 = 2,145,303/x
3. Step 3: Cross multiply
   1,467,966x = 2,145,303 × 2,145,303
4. Step 4: Simplify right side
   1,467,966x = 4,602,324,961,809
5. Step 5: Solve for x
   x = 4,602,324,961,809/1,467,966
6. Step 6: Final answer
   x = 3,135,171.36