Finding the Fourth Proportional to 5,944.86, 8,205.27 and 3,955.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,944.86 : 8,205.27 = 3,955.50 : x
2. Step 2: Convert to fraction form
   5,944.86/8,205.27 = 3,955.50/x
3. Step 3: Cross multiply
   5,944.86x = 8,205.27 × 3,955.50
4. Step 4: Simplify right side
   5,944.86x = 32,455,945.49
5. Step 5: Solve for x
   x = 32,455,945.49/5,944.86
6. Step 6: Final answer
   x = 5,459.50