Finding the Fourth Proportional to 33,052.86, 45,612.18 and 17,945.55

Step by Step Solution

1. Step 1: Write the proportion equation
   33,052.86 : 45,612.18 = 17,945.55 : x
2. Step 2: Convert to fraction form
   33,052.86/45,612.18 = 17,945.55/x
3. Step 3: Cross multiply
   33,052.86x = 45,612.18 × 17,945.55
4. Step 4: Simplify right side
   33,052.86x = 818,535,656.80
5. Step 5: Solve for x
   x = 818,535,656.80/33,052.86
6. Step 6: Final answer
   x = 24,764.44