Finding the Third Proportional to 1,040,283 and 2,271,078

Step by Step Solution

1. Step 1: Write the proportion equation
   1,040,283 : 2,271,078 = 2,271,078 : x
2. Step 2: Convert to fraction form
   1,040,283/2,271,078 = 2,271,078/x
3. Step 3: Cross multiply
   1,040,283x = 2,271,078 × 2,271,078
4. Step 4: Simplify right side
   1,040,283x = 5,157,795,282,084
5. Step 5: Solve for x
   x = 5,157,795,282,084/1,040,283
6. Step 6: Final answer
   x = 4,958,069.37