Finding the Fourth Proportional to 11,205.48, 16,804.62 and 3,707.37

Step by Step Solution

1. Step 1: Write the proportion equation
   11,205.48 : 16,804.62 = 3,707.37 : x
2. Step 2: Convert to fraction form
   11,205.48/16,804.62 = 3,707.37/x
3. Step 3: Cross multiply
   11,205.48x = 16,804.62 × 3,707.37
4. Step 4: Simplify right side
   11,205.48x = 62,300,944.05
5. Step 5: Solve for x
   x = 62,300,944.05/11,205.48
6. Step 6: Final answer
   x = 5,559.86