Finding the Fourth Proportional to 17,334.24, 23,930.10 and 12,019.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,334.24 : 23,930.10 = 12,019.83 : x
2. Step 2: Convert to fraction form
   17,334.24/23,930.10 = 12,019.83/x
3. Step 3: Cross multiply
   17,334.24x = 23,930.10 × 12,019.83
4. Step 4: Simplify right side
   17,334.24x = 287,635,733.88
5. Step 5: Solve for x
   x = 287,635,733.88/17,334.24
6. Step 6: Final answer
   x = 16,593.50