Finding the Fourth Proportional to 11,546.88, 17,321.85 and 3,753.06

Step by Step Solution

1. Step 1: Write the proportion equation
   11,546.88 : 17,321.85 = 3,753.06 : x
2. Step 2: Convert to fraction form
   11,546.88/17,321.85 = 3,753.06/x
3. Step 3: Cross multiply
   11,546.88x = 17,321.85 × 3,753.06
4. Step 4: Simplify right side
   11,546.88x = 65,009,942.36
5. Step 5: Solve for x
   x = 65,009,942.36/11,546.88
6. Step 6: Final answer
   x = 5,630.09