Finding the Fourth Proportional to 33,892.25, 50,845.82 and 13,901.86

Step by Step Solution

1. Step 1: Write the proportion equation
   33,892.25 : 50,845.82 = 13,901.86 : x
2. Step 2: Convert to fraction form
   33,892.25/50,845.82 = 13,901.86/x
3. Step 3: Cross multiply
   33,892.25x = 50,845.82 × 13,901.86
4. Step 4: Simplify right side
   33,892.25x = 706,851,471.23
5. Step 5: Solve for x
   x = 706,851,471.23/33,892.25
6. Step 6: Final answer
   x = 20,855.84