Finding the Fourth Proportional to 3,795.46, 5,724.27 and 3,754.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,795.46 : 5,724.27 = 3,754.05 : x
2. Step 2: Convert to fraction form
   3,795.46/5,724.27 = 3,754.05/x
3. Step 3: Cross multiply
   3,795.46x = 5,724.27 × 3,754.05
4. Step 4: Simplify right side
   3,795.46x = 21,489,174.33
5. Step 5: Solve for x
   x = 21,489,174.33/3,795.46
6. Step 6: Final answer
   x = 5,661.81