Finding the Fourth Proportional to 11,641.22, 17,461.98 and 3,850.03

Step by Step Solution

1. Step 1: Write the proportion equation
   11,641.22 : 17,461.98 = 3,850.03 : x
2. Step 2: Convert to fraction form
   11,641.22/17,461.98 = 3,850.03/x
3. Step 3: Cross multiply
   11,641.22x = 17,461.98 × 3,850.03
4. Step 4: Simplify right side
   11,641.22x = 67,229,168.69
5. Step 5: Solve for x
   x = 67,229,168.69/11,641.22
6. Step 6: Final answer
   x = 5,775.10