Finding the Fourth Proportional to 59,935.68, 89,786.88 and 39,096

Step by Step Solution

1. Step 1: Write the proportion equation
   59,935.68 : 89,786.88 = 39,096 : x
2. Step 2: Convert to fraction form
   59,935.68/89,786.88 = 39,096/x
3. Step 3: Cross multiply
   59,935.68x = 89,786.88 × 39,096
4. Step 4: Simplify right side
   59,935.68x = 3,510,307,860.48
5. Step 5: Solve for x
   x = 3,510,307,860.48/59,935.68
6. Step 6: Final answer
   x = 58,567.92