Finding the Fourth Proportional to 50,692.88, 69,978.84 and 33,727.16

Step by Step Solution

1. Step 1: Write the proportion equation
   50,692.88 : 69,978.84 = 33,727.16 : x
2. Step 2: Convert to fraction form
   50,692.88/69,978.84 = 33,727.16/x
3. Step 3: Cross multiply
   50,692.88x = 69,978.84 × 33,727.16
4. Step 4: Simplify right side
   50,692.88x = 2,360,187,533.29
5. Step 5: Solve for x
   x = 2,360,187,533.29/50,692.88
6. Step 6: Final answer
   x = 46,558.56