Finding the Fourth Proportional to 33,444.45, 46,152.72 and 18,336.42

Step by Step Solution

1. Step 1: Write the proportion equation
   33,444.45 : 46,152.72 = 18,336.42 : x
2. Step 2: Convert to fraction form
   33,444.45/46,152.72 = 18,336.42/x
3. Step 3: Cross multiply
   33,444.45x = 46,152.72 × 18,336.42
4. Step 4: Simplify right side
   33,444.45x = 846,275,658.06
5. Step 5: Solve for x
   x = 846,275,658.06/33,444.45
6. Step 6: Final answer
   x = 25,303.92