Finding the Fourth Proportional to 13,025.94, 19,544.37 and 8,099.73

Step by Step Solution

1. Step 1: Write the proportion equation
   13,025.94 : 19,544.37 = 8,099.73 : x
2. Step 2: Convert to fraction form
   13,025.94/19,544.37 = 8,099.73/x
3. Step 3: Cross multiply
   13,025.94x = 19,544.37 × 8,099.73
4. Step 4: Simplify right side
   13,025.94x = 158,304,120.02
5. Step 5: Solve for x
   x = 158,304,120.02/13,025.94
6. Step 6: Final answer
   x = 12,152.99