Finding the Fourth Proportional to 19,550.89, 29,328.04 and 5,511.01

Step by Step Solution

1. Step 1: Write the proportion equation
   19,550.89 : 29,328.04 = 5,511.01 : x
2. Step 2: Convert to fraction form
   19,550.89/29,328.04 = 5,511.01/x
3. Step 3: Cross multiply
   19,550.89x = 29,328.04 × 5,511.01
4. Step 4: Simplify right side
   19,550.89x = 161,627,121.72
5. Step 5: Solve for x
   x = 161,627,121.72/19,550.89
6. Step 6: Final answer
   x = 8,267.00