Finding the Fourth Proportional to 11,494.56, 17,240.72 and 3,708.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,494.56 : 17,240.72 = 3,708.96 : x
2. Step 2: Convert to fraction form
   11,494.56/17,240.72 = 3,708.96/x
3. Step 3: Cross multiply
   11,494.56x = 17,240.72 × 3,708.96
4. Step 4: Simplify right side
   11,494.56x = 63,945,140.85
5. Step 5: Solve for x
   x = 63,945,140.85/11,494.56
6. Step 6: Final answer
   x = 5,563.08