Finding the Fourth Proportional to 17,096.49, 23,593.16 and 9,439.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,096.49 : 23,593.16 = 9,439.77 : x
2. Step 2: Convert to fraction form
   17,096.49/23,593.16 = 9,439.77/x
3. Step 3: Cross multiply
   17,096.49x = 23,593.16 × 9,439.77
4. Step 4: Simplify right side
   17,096.49x = 222,714,003.97
5. Step 5: Solve for x
   x = 222,714,003.97/17,096.49
6. Step 6: Final answer
   x = 13,026.88