Finding the Fourth Proportional to 23,229.36, 32,056.52 and 12,619.06

Step by Step Solution

1. Step 1: Write the proportion equation
   23,229.36 : 32,056.52 = 12,619.06 : x
2. Step 2: Convert to fraction form
   23,229.36/32,056.52 = 12,619.06/x
3. Step 3: Cross multiply
   23,229.36x = 32,056.52 × 12,619.06
4. Step 4: Simplify right side
   23,229.36x = 404,523,149.27
5. Step 5: Solve for x
   x = 404,523,149.27/23,229.36
6. Step 6: Final answer
   x = 17,414.30