Finding the Fourth Proportional to 11,093.83, 16,640.89 and 3,698.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,093.83 : 16,640.89 = 3,698.33 : x
2. Step 2: Convert to fraction form
   11,093.83/16,640.89 = 3,698.33/x
3. Step 3: Cross multiply
   11,093.83x = 16,640.89 × 3,698.33
4. Step 4: Simplify right side
   11,093.83x = 61,543,410.26
5. Step 5: Solve for x
   x = 61,543,410.26/11,093.83
6. Step 6: Final answer
   x = 5,547.54