Finding the Fourth Proportional to 5,847.12, 8,067.58 and 3,754.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,847.12 : 8,067.58 = 3,754.08 : x
2. Step 2: Convert to fraction form
   5,847.12/8,067.58 = 3,754.08/x
3. Step 3: Cross multiply
   5,847.12x = 8,067.58 × 3,754.08
4. Step 4: Simplify right side
   5,847.12x = 30,286,340.73
5. Step 5: Solve for x
   x = 30,286,340.73/5,847.12
6. Step 6: Final answer
   x = 5,179.70