Finding the Fourth Proportional to 5,928.36, 8,891.78 and 3,707.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,928.36 : 8,891.78 = 3,707.37 : x
2. Step 2: Convert to fraction form
   5,928.36/8,891.78 = 3,707.37/x
3. Step 3: Cross multiply
   5,928.36x = 8,891.78 × 3,707.37
4. Step 4: Simplify right side
   5,928.36x = 32,965,099.88
5. Step 5: Solve for x
   x = 32,965,099.88/5,928.36
6. Step 6: Final answer
   x = 5,560.58