Finding the Fourth Proportional to 6,163.48, 8,502.89 and 3,773.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,163.48 : 8,502.89 = 3,773.55 : x
2. Step 2: Convert to fraction form
   6,163.48/8,502.89 = 3,773.55/x
3. Step 3: Cross multiply
   6,163.48x = 8,502.89 × 3,773.55
4. Step 4: Simplify right side
   6,163.48x = 32,086,061.69
5. Step 5: Solve for x
   x = 32,086,061.69/6,163.48
6. Step 6: Final answer
   x = 5,205.84