Finding the Fourth Proportional to 23,959.60, 33,055.16 and 14,524.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,959.60 : 33,055.16 = 14,524.72 : x
2. Step 2: Convert to fraction form
   23,959.60/33,055.16 = 14,524.72/x
3. Step 3: Cross multiply
   23,959.60x = 33,055.16 × 14,524.72
4. Step 4: Simplify right side
   23,959.60x = 480,116,943.56
5. Step 5: Solve for x
   x = 480,116,943.56/23,959.60
6. Step 6: Final answer
   x = 20,038.60