Finding the Fourth Proportional to 23,925.27, 33,016.88 and 13,314.91

Step by Step Solution

1. Step 1: Write the proportion equation
   23,925.27 : 33,016.88 = 13,314.91 : x
2. Step 2: Convert to fraction form
   23,925.27/33,016.88 = 13,314.91/x
3. Step 3: Cross multiply
   23,925.27x = 33,016.88 × 13,314.91
4. Step 4: Simplify right side
   23,925.27x = 439,616,785.68
5. Step 5: Solve for x
   x = 439,616,785.68/23,925.27
6. Step 6: Final answer
   x = 18,374.58