Finding the Fourth Proportional to 17,158.32, 23,674.20 and 10,083.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,158.32 : 23,674.20 = 10,083.36 : x
2. Step 2: Convert to fraction form
   17,158.32/23,674.20 = 10,083.36/x
3. Step 3: Cross multiply
   17,158.32x = 23,674.20 × 10,083.36
4. Step 4: Simplify right side
   17,158.32x = 238,715,481.31
5. Step 5: Solve for x
   x = 238,715,481.31/17,158.32
6. Step 6: Final answer
   x = 13,912.52