Finding the Fourth Proportional to 5,933.33, 8,171.31 and 5,804.15

Step by Step Solution

1. Step 1: Write the proportion equation
   5,933.33 : 8,171.31 = 5,804.15 : x
2. Step 2: Convert to fraction form
   5,933.33/8,171.31 = 5,804.15/x
3. Step 3: Cross multiply
   5,933.33x = 8,171.31 × 5,804.15
4. Step 4: Simplify right side
   5,933.33x = 47,427,468.08
5. Step 5: Solve for x
   x = 47,427,468.08/5,933.33
6. Step 6: Final answer
   x = 7,993.40