Finding the Fourth Proportional to 50,416.82, 69,573.98 and 27,755.63

Step by Step Solution

1. Step 1: Write the proportion equation
   50,416.82 : 69,573.98 = 27,755.63 : x
2. Step 2: Convert to fraction form
   50,416.82/69,573.98 = 27,755.63/x
3. Step 3: Cross multiply
   50,416.82x = 69,573.98 × 27,755.63
4. Step 4: Simplify right side
   50,416.82x = 1,931,069,159.86
5. Step 5: Solve for x
   x = 1,931,069,159.86/50,416.82
6. Step 6: Final answer
   x = 38,302.09