Finding the Fourth Proportional to 5,441.73, 7,499.37 and 3,760.13

Step by Step Solution

1. Step 1: Write the proportion equation
   5,441.73 : 7,499.37 = 3,760.13 : x
2. Step 2: Convert to fraction form
   5,441.73/7,499.37 = 3,760.13/x
3. Step 3: Cross multiply
   5,441.73x = 7,499.37 × 3,760.13
4. Step 4: Simplify right side
   5,441.73x = 28,198,606.12
5. Step 5: Solve for x
   x = 28,198,606.12/5,441.73
6. Step 6: Final answer
   x = 5,181.92