Finding the Fourth Proportional to 50,799.72, 76,214.16 and 33,247.83

Step by Step Solution

1. Step 1: Write the proportion equation
   50,799.72 : 76,214.16 = 33,247.83 : x
2. Step 2: Convert to fraction form
   50,799.72/76,214.16 = 33,247.83/x
3. Step 3: Cross multiply
   50,799.72x = 76,214.16 × 33,247.83
4. Step 4: Simplify right side
   50,799.72x = 2,533,955,435.27
5. Step 5: Solve for x
   x = 2,533,955,435.27/50,799.72
6. Step 6: Final answer
   x = 49,881.29