Finding the Fourth Proportional to 23,229.25, 32,056.38 and 12,619.06

Step by Step Solution

1. Step 1: Write the proportion equation
   23,229.25 : 32,056.38 = 12,619.06 : x
2. Step 2: Convert to fraction form
   23,229.25/32,056.38 = 12,619.06/x
3. Step 3: Cross multiply
   23,229.25x = 32,056.38 × 12,619.06
4. Step 4: Simplify right side
   23,229.25x = 404,521,382.60
5. Step 5: Solve for x
   x = 404,521,382.60/23,229.25
6. Step 6: Final answer
   x = 17,414.31