Finding the Fourth Proportional to 33,756.03, 46,576.83 and 20,328.15

Step by Step Solution

1. Step 1: Write the proportion equation
   33,756.03 : 46,576.83 = 20,328.15 : x
2. Step 2: Convert to fraction form
   33,756.03/46,576.83 = 20,328.15/x
3. Step 3: Cross multiply
   33,756.03x = 46,576.83 × 20,328.15
4. Step 4: Simplify right side
   33,756.03x = 946,820,786.76
5. Step 5: Solve for x
   x = 946,820,786.76/33,756.03
6. Step 6: Final answer
   x = 28,048.94