Finding the Fourth Proportional to 8,132.37, 12,193.98 and 3,744.39

Step by Step Solution

1. Step 1: Write the proportion equation
   8,132.37 : 12,193.98 = 3,744.39 : x
2. Step 2: Convert to fraction form
   8,132.37/12,193.98 = 3,744.39/x
3. Step 3: Cross multiply
   8,132.37x = 12,193.98 × 3,744.39
4. Step 4: Simplify right side
   8,132.37x = 45,659,016.77
5. Step 5: Solve for x
   x = 45,659,016.77/8,132.37
6. Step 6: Final answer
   x = 5,614.48