Finding the Fourth Proportional to 7,691.55, 10,614.38 and 4,334.42

Step by Step Solution

1. Step 1: Write the proportion equation
   7,691.55 : 10,614.38 = 4,334.42 : x
2. Step 2: Convert to fraction form
   7,691.55/10,614.38 = 4,334.42/x
3. Step 3: Cross multiply
   7,691.55x = 10,614.38 × 4,334.42
4. Step 4: Simplify right side
   7,691.55x = 46,007,127.89
5. Step 5: Solve for x
   x = 46,007,127.89/7,691.55
6. Step 6: Final answer
   x = 5,981.52