Finding the Fourth Proportional to 23,904.94, 32,989.63 and 13,150.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,904.94 : 32,989.63 = 13,150.27 : x
2. Step 2: Convert to fraction form
   23,904.94/32,989.63 = 13,150.27/x
3. Step 3: Cross multiply
   23,904.94x = 32,989.63 × 13,150.27
4. Step 4: Simplify right side
   23,904.94x = 433,822,541.70
5. Step 5: Solve for x
   x = 433,822,541.70/23,904.94
6. Step 6: Final answer
   x = 18,147.82