Finding the Fourth Proportional to 17,941.98, 24,765.50 and 12,274.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,941.98 : 24,765.50 = 12,274.58 : x
2. Step 2: Convert to fraction form
   17,941.98/24,765.50 = 12,274.58/x
3. Step 3: Cross multiply
   17,941.98x = 24,765.50 × 12,274.58
4. Step 4: Simplify right side
   17,941.98x = 303,985,960.41
5. Step 5: Solve for x
   x = 303,985,960.41/17,941.98
6. Step 6: Final answer
   x = 16,942.72