Finding the Fourth Proportional to 33,162.60, 45,763.52 and 18,054.93

Step by Step Solution

1. Step 1: Write the proportion equation
   33,162.60 : 45,763.52 = 18,054.93 : x
2. Step 2: Convert to fraction form
   33,162.60/45,763.52 = 18,054.93/x
3. Step 3: Cross multiply
   33,162.60x = 45,763.52 × 18,054.93
4. Step 4: Simplify right side
   33,162.60x = 826,257,150.15
5. Step 5: Solve for x
   x = 826,257,150.15/33,162.60
6. Step 6: Final answer
   x = 24,915.33