Finding the Fourth Proportional to 17,608.82, 24,300.78 and 9,651.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,608.82 : 24,300.78 = 9,651.04 : x
2. Step 2: Convert to fraction form
   17,608.82/24,300.78 = 9,651.04/x
3. Step 3: Cross multiply
   17,608.82x = 24,300.78 × 9,651.04
4. Step 4: Simplify right side
   17,608.82x = 234,527,852.64
5. Step 5: Solve for x
   x = 234,527,852.64/17,608.82
6. Step 6: Final answer
   x = 13,318.77