Finding the Fourth Proportional to 24,111.42, 33,274.71 and 13,500.96

Step by Step Solution

1. Step 1: Write the proportion equation
   24,111.42 : 33,274.71 = 13,500.96 : x
2. Step 2: Convert to fraction form
   24,111.42/33,274.71 = 13,500.96/x
3. Step 3: Cross multiply
   24,111.42x = 33,274.71 × 13,500.96
4. Step 4: Simplify right side
   24,111.42x = 449,240,528.72
5. Step 5: Solve for x
   x = 449,240,528.72/24,111.42
6. Step 6: Final answer
   x = 18,631.86