Finding the Fourth Proportional to 5,333.95, 7,360.27 and 3,759.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,333.95 : 7,360.27 = 3,759.31 : x
2. Step 2: Convert to fraction form
   5,333.95/7,360.27 = 3,759.31/x
3. Step 3: Cross multiply
   5,333.95x = 7,360.27 × 3,759.31
4. Step 4: Simplify right side
   5,333.95x = 27,669,536.61
5. Step 5: Solve for x
   x = 27,669,536.61/5,333.95
6. Step 6: Final answer
   x = 5,187.44