Finding the Fourth Proportional to 11,388.06, 17,083.92 and 3,596.28

Step by Step Solution

1. Step 1: Write the proportion equation
   11,388.06 : 17,083.92 = 3,596.28 : x
2. Step 2: Convert to fraction form
   11,388.06/17,083.92 = 3,596.28/x
3. Step 3: Cross multiply
   11,388.06x = 17,083.92 × 3,596.28
4. Step 4: Simplify right side
   11,388.06x = 61,438,559.82
5. Step 5: Solve for x
   x = 61,438,559.82/11,388.06
6. Step 6: Final answer
   x = 5,395.00