Finding the Fourth Proportional to 9,601.98, 13,250.79 and 6,066.78

Step by Step Solution

1. Step 1: Write the proportion equation
   9,601.98 : 13,250.79 = 6,066.78 : x
2. Step 2: Convert to fraction form
   9,601.98/13,250.79 = 6,066.78/x
3. Step 3: Cross multiply
   9,601.98x = 13,250.79 × 6,066.78
4. Step 4: Simplify right side
   9,601.98x = 80,389,627.76
5. Step 5: Solve for x
   x = 80,389,627.76/9,601.98
6. Step 6: Final answer
   x = 8,372.19