Finding the Fourth Proportional to 11,362.67, 17,043.18 and 3,573.71

Step by Step Solution

1. Step 1: Write the proportion equation
   11,362.67 : 17,043.18 = 3,573.71 : x
2. Step 2: Convert to fraction form
   11,362.67/17,043.18 = 3,573.71/x
3. Step 3: Cross multiply
   11,362.67x = 17,043.18 × 3,573.71
4. Step 4: Simplify right side
   11,362.67x = 60,907,297.58
5. Step 5: Solve for x
   x = 60,907,297.58/11,362.67
6. Step 6: Final answer
   x = 5,360.30