Finding the Fourth Proportional to 8,093.54, 12,141.83 and 3,162.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,093.54 : 12,141.83 = 3,162.89 : x
2. Step 2: Convert to fraction form
   8,093.54/12,141.83 = 3,162.89/x
3. Step 3: Cross multiply
   8,093.54x = 12,141.83 × 3,162.89
4. Step 4: Simplify right side
   8,093.54x = 38,403,310.95
5. Step 5: Solve for x
   x = 38,403,310.95/8,093.54
6. Step 6: Final answer
   x = 4,744.93