Finding the Third Proportional to 1,303,928 and 2,074,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,303,928 : 2,074,800 = 2,074,800 : x
2. Step 2: Convert to fraction form
   1,303,928/2,074,800 = 2,074,800/x
3. Step 3: Cross multiply
   1,303,928x = 2,074,800 × 2,074,800
4. Step 4: Simplify right side
   1,303,928x = 4,304,795,040,000
5. Step 5: Solve for x
   x = 4,304,795,040,000/1,303,928
6. Step 6: Final answer
   x = 3,301,405.48