Finding the Fourth Proportional to 11,048.39, 16,569.05 and 3,651.47

Step by Step Solution

1. Step 1: Write the proportion equation
   11,048.39 : 16,569.05 = 3,651.47 : x
2. Step 2: Convert to fraction form
   11,048.39/16,569.05 = 3,651.47/x
3. Step 3: Cross multiply
   11,048.39x = 16,569.05 × 3,651.47
4. Step 4: Simplify right side
   11,048.39x = 60,501,315.29
5. Step 5: Solve for x
   x = 60,501,315.29/11,048.39
6. Step 6: Final answer
   x = 5,476.03