Finding the Fourth Proportional to 17,492.28, 24,133.32 and 12,185.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,492.28 : 24,133.32 = 12,185.16 : x
2. Step 2: Convert to fraction form
   17,492.28/24,133.32 = 12,185.16/x
3. Step 3: Cross multiply
   17,492.28x = 24,133.32 × 12,185.16
4. Step 4: Simplify right side
   17,492.28x = 294,068,365.53
5. Step 5: Solve for x
   x = 294,068,365.53/17,492.28
6. Step 6: Final answer
   x = 16,811.32