Finding the Fourth Proportional to 17,901.89, 24,719.56 and 14,933.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,901.89 : 24,719.56 = 14,933.29 : x
2. Step 2: Convert to fraction form
   17,901.89/24,719.56 = 14,933.29/x
3. Step 3: Cross multiply
   17,901.89x = 24,719.56 × 14,933.29
4. Step 4: Simplify right side
   17,901.89x = 369,144,234.55
5. Step 5: Solve for x
   x = 369,144,234.55/17,901.89
6. Step 6: Final answer
   x = 20,620.41