Finding the Fourth Proportional to 11,450.37, 17,178.01 and 3,552.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,450.37 : 17,178.01 = 3,552.72 : x
2. Step 2: Convert to fraction form
   11,450.37/17,178.01 = 3,552.72/x
3. Step 3: Cross multiply
   11,450.37x = 17,178.01 × 3,552.72
4. Step 4: Simplify right side
   11,450.37x = 61,028,599.71
5. Step 5: Solve for x
   x = 61,028,599.71/11,450.37
6. Step 6: Final answer
   x = 5,329.83