Finding the Fourth Proportional to 33,401.06, 46,101.05 and 20,823.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,401.06 : 46,101.05 = 20,823.38 : x
2. Step 2: Convert to fraction form
   33,401.06/46,101.05 = 20,823.38/x
3. Step 3: Cross multiply
   33,401.06x = 46,101.05 × 20,823.38
4. Step 4: Simplify right side
   33,401.06x = 959,979,347.93
5. Step 5: Solve for x
   x = 959,979,347.93/33,401.06
6. Step 6: Final answer
   x = 28,740.99