Finding the Fourth Proportional to 3,754.41, 5,633.37 and 1,674.20

Step by Step Solution

1. Step 1: Write the proportion equation
   3,754.41 : 5,633.37 = 1,674.20 : x
2. Step 2: Convert to fraction form
   3,754.41/5,633.37 = 1,674.20/x
3. Step 3: Cross multiply
   3,754.41x = 5,633.37 × 1,674.20
4. Step 4: Simplify right side
   3,754.41x = 9,431,359.89
5. Step 5: Solve for x
   x = 9,431,359.89/3,754.41
6. Step 6: Final answer
   x = 2,512.08