Finding the Fourth Proportional to 17,608.02, 26,397.24 and 8,243.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,608.02 : 26,397.24 = 8,243.34 : x
2. Step 2: Convert to fraction form
   17,608.02/26,397.24 = 8,243.34/x
3. Step 3: Cross multiply
   17,608.02x = 26,397.24 × 8,243.34
4. Step 4: Simplify right side
   17,608.02x = 217,601,424.38
5. Step 5: Solve for x
   x = 217,601,424.38/17,608.02
6. Step 6: Final answer
   x = 12,358.09