Finding the Fourth Proportional to 33,488.94, 46,211.55 and 20,059.98

Step by Step Solution

1. Step 1: Write the proportion equation
   33,488.94 : 46,211.55 = 20,059.98 : x
2. Step 2: Convert to fraction form
   33,488.94/46,211.55 = 20,059.98/x
3. Step 3: Cross multiply
   33,488.94x = 46,211.55 × 20,059.98
4. Step 4: Simplify right side
   33,488.94x = 927,002,768.77
5. Step 5: Solve for x
   x = 927,002,768.77/33,488.94
6. Step 6: Final answer
   x = 27,680.86