Finding the Fourth Proportional to 17,748.54, 24,492.04 and 10,586.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,748.54 : 24,492.04 = 10,586.57 : x
2. Step 2: Convert to fraction form
   17,748.54/24,492.04 = 10,586.57/x
3. Step 3: Cross multiply
   17,748.54x = 24,492.04 × 10,586.57
4. Step 4: Simplify right side
   17,748.54x = 259,286,546.98
5. Step 5: Solve for x
   x = 259,286,546.98/17,748.54
6. Step 6: Final answer
   x = 14,608.89