Finding the Fourth Proportional to 6,005.86, 8,288.08 and 3,353.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,005.86 : 8,288.08 = 3,353.27 : x
2. Step 2: Convert to fraction form
   6,005.86/8,288.08 = 3,353.27/x
3. Step 3: Cross multiply
   6,005.86x = 8,288.08 × 3,353.27
4. Step 4: Simplify right side
   6,005.86x = 27,792,111.81
5. Step 5: Solve for x
   x = 27,792,111.81/6,005.86
6. Step 6: Final answer
   x = 4,627.50