Finding the Fourth Proportional to 17,700.27, 26,566.82 and 8,941.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,700.27 : 26,566.82 = 8,941.34 : x
2. Step 2: Convert to fraction form
   17,700.27/26,566.82 = 8,941.34/x
3. Step 3: Cross multiply
   17,700.27x = 26,566.82 × 8,941.34
4. Step 4: Simplify right side
   17,700.27x = 237,542,792.80
5. Step 5: Solve for x
   x = 237,542,792.80/17,700.27
6. Step 6: Final answer
   x = 13,420.29