Finding the Fourth Proportional to 23,906.27, 32,990.06 and 13,833.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,906.27 : 32,990.06 = 13,833.32 : x
2. Step 2: Convert to fraction form
   23,906.27/32,990.06 = 13,833.32/x
3. Step 3: Cross multiply
   23,906.27x = 32,990.06 × 13,833.32
4. Step 4: Simplify right side
   23,906.27x = 456,361,822.68
5. Step 5: Solve for x
   x = 456,361,822.68/23,906.27
6. Step 6: Final answer
   x = 19,089.63