Finding the Fourth Proportional to 11,151.77, 16,723.40 and 3,754.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,151.77 : 16,723.40 = 3,754.25 : x
2. Step 2: Convert to fraction form
   11,151.77/16,723.40 = 3,754.25/x
3. Step 3: Cross multiply
   11,151.77x = 16,723.40 × 3,754.25
4. Step 4: Simplify right side
   11,151.77x = 62,783,740.83
5. Step 5: Solve for x
   x = 62,783,740.83/11,151.77
6. Step 6: Final answer
   x = 5,629.94