Finding the Fourth Proportional to 5,367.25, 7,404.29 and 3,796.21

Step by Step Solution

1. Step 1: Write the proportion equation
   5,367.25 : 7,404.29 = 3,796.21 : x
2. Step 2: Convert to fraction form
   5,367.25/7,404.29 = 3,796.21/x
3. Step 3: Cross multiply
   5,367.25x = 7,404.29 × 3,796.21
4. Step 4: Simplify right side
   5,367.25x = 28,108,220.76
5. Step 5: Solve for x
   x = 28,108,220.76/5,367.25
6. Step 6: Final answer
   x = 5,236.99