Finding the Fourth Proportional to 2,227.88, 3,074.60 and 1,233.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227.88 : 3,074.60 = 1,233.27 : x
2. Step 2: Convert to fraction form
   2,227.88/3,074.60 = 1,233.27/x
3. Step 3: Cross multiply
   2,227.88x = 3,074.60 × 1,233.27
4. Step 4: Simplify right side
   2,227.88x = 3,791,815.03
5. Step 5: Solve for x
   x = 3,791,815.03/2,227.88
6. Step 6: Final answer
   x = 1,701.98