Finding the Fourth Proportional to 11,024.03, 16,538.48 and 3,628.19

Step by Step Solution

1. Step 1: Write the proportion equation
   11,024.03 : 16,538.48 = 3,628.19 : x
2. Step 2: Convert to fraction form
   11,024.03/16,538.48 = 3,628.19/x
3. Step 3: Cross multiply
   11,024.03x = 16,538.48 × 3,628.19
4. Step 4: Simplify right side
   11,024.03x = 60,004,784.56
5. Step 5: Solve for x
   x = 60,004,784.56/11,024.03
6. Step 6: Final answer
   x = 5,443.09