Finding the Fourth Proportional to 11,049.56, 16,576.94 and 3,654.02

Step by Step Solution

1. Step 1: Write the proportion equation
   11,049.56 : 16,576.94 = 3,654.02 : x
2. Step 2: Convert to fraction form
   11,049.56/16,576.94 = 3,654.02/x
3. Step 3: Cross multiply
   11,049.56x = 16,576.94 × 3,654.02
4. Step 4: Simplify right side
   11,049.56x = 60,572,470.30
5. Step 5: Solve for x
   x = 60,572,470.30/11,049.56
6. Step 6: Final answer
   x = 5,481.89