Finding the Fourth Proportional to 33,564.54, 50,303.72 and 28,360.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,564.54 : 50,303.72 = 28,360.82 : x
2. Step 2: Convert to fraction form
   33,564.54/50,303.72 = 28,360.82/x
3. Step 3: Cross multiply
   33,564.54x = 50,303.72 × 28,360.82
4. Step 4: Simplify right side
   33,564.54x = 1,426,654,748.25
5. Step 5: Solve for x
   x = 1,426,654,748.25/33,564.54
6. Step 6: Final answer
   x = 42,504.82