Finding the Fourth Proportional to 11,841.94, 17,735.23 and 9,360.10

Step by Step Solution

1. Step 1: Write the proportion equation
   11,841.94 : 17,735.23 = 9,360.10 : x
2. Step 2: Convert to fraction form
   11,841.94/17,735.23 = 9,360.10/x
3. Step 3: Cross multiply
   11,841.94x = 17,735.23 × 9,360.10
4. Step 4: Simplify right side
   11,841.94x = 166,003,526.32
5. Step 5: Solve for x
   x = 166,003,526.32/11,841.94
6. Step 6: Final answer
   x = 14,018.27