Finding the Fourth Proportional to 23,931.16, 35,904.06 and 8,350.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,931.16 : 35,904.06 = 8,350.12 : x
2. Step 2: Convert to fraction form
   23,931.16/35,904.06 = 8,350.12/x
3. Step 3: Cross multiply
   23,931.16x = 35,904.06 × 8,350.12
4. Step 4: Simplify right side
   23,931.16x = 299,803,209.49
5. Step 5: Solve for x
   x = 299,803,209.49/23,931.16
6. Step 6: Final answer
   x = 12,527.73