Finding the Fourth Proportional to 9,636.16, 14,445.49 and 3,709.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,636.16 : 14,445.49 = 3,709.27 : x
2. Step 2: Convert to fraction form
   9,636.16/14,445.49 = 3,709.27/x
3. Step 3: Cross multiply
   9,636.16x = 14,445.49 × 3,709.27
4. Step 4: Simplify right side
   9,636.16x = 53,582,222.69
5. Step 5: Solve for x
   x = 53,582,222.69/9,636.16
6. Step 6: Final answer
   x = 5,560.54