Finding the Fourth Proportional to 11,049.58, 16,572.73 and 3,654.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,049.58 : 16,572.73 = 3,654.08 : x
2. Step 2: Convert to fraction form
   11,049.58/16,572.73 = 3,654.08/x
3. Step 3: Cross multiply
   11,049.58x = 16,572.73 × 3,654.08
4. Step 4: Simplify right side
   11,049.58x = 60,558,072.10
5. Step 5: Solve for x
   x = 60,558,072.10/11,049.58
6. Step 6: Final answer
   x = 5,480.58