Finding the Fourth Proportional to 33,620.00, 50,425.47 and 13,895.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,620.00 : 50,425.47 = 13,895.82 : x
2. Step 2: Convert to fraction form
   33,620.00/50,425.47 = 13,895.82/x
3. Step 3: Cross multiply
   33,620.00x = 50,425.47 × 13,895.82
4. Step 4: Simplify right side
   33,620.00x = 700,703,254.54
5. Step 5: Solve for x
   x = 700,703,254.54/33,620.00
6. Step 6: Final answer
   x = 20,841.86