Finding the Fourth Proportional to 9,768.08, 14,650.61 and 3,194.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,768.08 : 14,650.61 = 3,194.25 : x
2. Step 2: Convert to fraction form
   9,768.08/14,650.61 = 3,194.25/x
3. Step 3: Cross multiply
   9,768.08x = 14,650.61 × 3,194.25
4. Step 4: Simplify right side
   9,768.08x = 46,797,695.02
5. Step 5: Solve for x
   x = 46,797,695.02/9,768.08
6. Step 6: Final answer
   x = 4,790.88