Finding the Fourth Proportional to 33,016.93, 49,539.97 and 13,333.93

Step by Step Solution

1. Step 1: Write the proportion equation
   33,016.93 : 49,539.97 = 13,333.93 : x
2. Step 2: Convert to fraction form
   33,016.93/49,539.97 = 13,333.93/x
3. Step 3: Cross multiply
   33,016.93x = 49,539.97 × 13,333.93
4. Step 4: Simplify right side
   33,016.93x = 660,562,492.18
5. Step 5: Solve for x
   x = 660,562,492.18/33,016.93
6. Step 6: Final answer
   x = 20,006.78