Finding the Fourth Proportional to 6,083.12, 9,133.32 and 5,804.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,083.12 : 9,133.32 = 5,804.72 : x
2. Step 2: Convert to fraction form
   6,083.12/9,133.32 = 5,804.72/x
3. Step 3: Cross multiply
   6,083.12x = 9,133.32 × 5,804.72
4. Step 4: Simplify right side
   6,083.12x = 53,016,365.27
5. Step 5: Solve for x
   x = 53,016,365.27/6,083.12
6. Step 6: Final answer
   x = 8,715.32