Finding the Fourth Proportional to 9,683.60, 14,516.72 and 3,836.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,683.60 : 14,516.72 = 3,836.24 : x
2. Step 2: Convert to fraction form
   9,683.60/14,516.72 = 3,836.24/x
3. Step 3: Cross multiply
   9,683.60x = 14,516.72 × 3,836.24
4. Step 4: Simplify right side
   9,683.60x = 55,689,621.93
5. Step 5: Solve for x
   x = 55,689,621.93/9,683.60
6. Step 6: Final answer
   x = 5,750.92