Finding the Fourth Proportional to 5,961.25, 8,223.69 and 4,193.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,961.25 : 8,223.69 = 4,193.83 : x
2. Step 2: Convert to fraction form
   5,961.25/8,223.69 = 4,193.83/x
3. Step 3: Cross multiply
   5,961.25x = 8,223.69 × 4,193.83
4. Step 4: Simplify right side
   5,961.25x = 34,488,757.83
5. Step 5: Solve for x
   x = 34,488,757.83/5,961.25
6. Step 6: Final answer
   x = 5,785.49