Finding the Fourth Proportional to 6,111.93, 9,174.73 and 5,710.41

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111.93 : 9,174.73 = 5,710.41 : x
2. Step 2: Convert to fraction form
   6,111.93/9,174.73 = 5,710.41/x
3. Step 3: Cross multiply
   6,111.93x = 9,174.73 × 5,710.41
4. Step 4: Simplify right side
   6,111.93x = 52,391,469.94
5. Step 5: Solve for x
   x = 52,391,469.94/6,111.93
6. Step 6: Final answer
   x = 8,572.00