Finding the Fourth Proportional to 17,748.23, 24,492.39 and 9,790.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,748.23 : 24,492.39 = 9,790.52 : x
2. Step 2: Convert to fraction form
   17,748.23/24,492.39 = 9,790.52/x
3. Step 3: Cross multiply
   17,748.23x = 24,492.39 × 9,790.52
4. Step 4: Simplify right side
   17,748.23x = 239,793,111.68
5. Step 5: Solve for x
   x = 239,793,111.68/17,748.23
6. Step 6: Final answer
   x = 13,510.82