Finding the Fourth Proportional to 14,381.31, 19,846.20 and 8,093.67

Step by Step Solution

1. Step 1: Write the proportion equation
   14,381.31 : 19,846.20 = 8,093.67 : x
2. Step 2: Convert to fraction form
   14,381.31/19,846.20 = 8,093.67/x
3. Step 3: Cross multiply
   14,381.31x = 19,846.20 × 8,093.67
4. Step 4: Simplify right side
   14,381.31x = 160,628,593.55
5. Step 5: Solve for x
   x = 160,628,593.55/14,381.31
6. Step 6: Final answer
   x = 11,169.26