Finding the Fourth Proportional to 9,960.24, 14,926.92 and 3,800.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,960.24 : 14,926.92 = 3,800.88 : x
2. Step 2: Convert to fraction form
   9,960.24/14,926.92 = 3,800.88/x
3. Step 3: Cross multiply
   9,960.24x = 14,926.92 × 3,800.88
4. Step 4: Simplify right side
   9,960.24x = 56,735,431.69
5. Step 5: Solve for x
   x = 56,735,431.69/9,960.24
6. Step 6: Final answer
   x = 5,696.19