Finding the Fourth Proportional to 10,993.12, 16,487.96 and 3,597.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,993.12 : 16,487.96 = 3,597.41 : x
2. Step 2: Convert to fraction form
   10,993.12/16,487.96 = 3,597.41/x
3. Step 3: Cross multiply
   10,993.12x = 16,487.96 × 3,597.41
4. Step 4: Simplify right side
   10,993.12x = 59,313,975.42
5. Step 5: Solve for x
   x = 59,313,975.42/10,993.12
6. Step 6: Final answer
   x = 5,395.56