Finding the Fourth Proportional to 17,851.89, 24,635.29 and 9,785.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,851.89 : 24,635.29 = 9,785.48 : x
2. Step 2: Convert to fraction form
   17,851.89/24,635.29 = 9,785.48/x
3. Step 3: Cross multiply
   17,851.89x = 24,635.29 × 9,785.48
4. Step 4: Simplify right side
   17,851.89x = 241,068,137.59
5. Step 5: Solve for x
   x = 241,068,137.59/17,851.89
6. Step 6: Final answer
   x = 13,503.79