Finding the Fourth Proportional to 11,550.45, 17,327.82 and 3,654.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,550.45 : 17,327.82 = 3,654.96 : x
2. Step 2: Convert to fraction form
   11,550.45/17,327.82 = 3,654.96/x
3. Step 3: Cross multiply
   11,550.45x = 17,327.82 × 3,654.96
4. Step 4: Simplify right side
   11,550.45x = 63,332,424.01
5. Step 5: Solve for x
   x = 63,332,424.01/11,550.45
6. Step 6: Final answer
   x = 5,483.11