Finding the Fourth Proportional to 9,147.05, 13,723.86 and 3,597.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,147.05 : 13,723.86 = 3,597.32 : x
2. Step 2: Convert to fraction form
   9,147.05/13,723.86 = 3,597.32/x
3. Step 3: Cross multiply
   9,147.05x = 13,723.86 × 3,597.32
4. Step 4: Simplify right side
   9,147.05x = 49,369,047.44
5. Step 5: Solve for x
   x = 49,369,047.44/9,147.05
6. Step 6: Final answer
   x = 5,397.27