Finding the Fourth Proportional to 5,945.91, 8,205.35 and 3,588.05

Step by Step Solution

1. Step 1: Write the proportion equation
   5,945.91 : 8,205.35 = 3,588.05 : x
2. Step 2: Convert to fraction form
   5,945.91/8,205.35 = 3,588.05/x
3. Step 3: Cross multiply
   5,945.91x = 8,205.35 × 3,588.05
4. Step 4: Simplify right side
   5,945.91x = 29,441,182.67
5. Step 5: Solve for x
   x = 29,441,182.67/5,945.91
6. Step 6: Final answer
   x = 4,951.50