Finding the Fourth Proportional to 17,651.50, 24,361.23 and 10,199.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,651.50 : 24,361.23 = 10,199.50 : x
2. Step 2: Convert to fraction form
   17,651.50/24,361.23 = 10,199.50/x
3. Step 3: Cross multiply
   17,651.50x = 24,361.23 × 10,199.50
4. Step 4: Simplify right side
   17,651.50x = 248,472,365.39
5. Step 5: Solve for x
   x = 248,472,365.39/17,651.50
6. Step 6: Final answer
   x = 14,076.56