Finding the Fourth Proportional to 17,738.94, 24,479.71 and 10,185.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,738.94 : 24,479.71 = 10,185.76 : x
2. Step 2: Convert to fraction form
   17,738.94/24,479.71 = 10,185.76/x
3. Step 3: Cross multiply
   17,738.94x = 24,479.71 × 10,185.76
4. Step 4: Simplify right side
   17,738.94x = 249,344,450.93
5. Step 5: Solve for x
   x = 249,344,450.93/17,738.94
6. Step 6: Final answer
   x = 14,056.33