Finding the Fourth Proportional to 50,054.22, 69,074.82 and 27,393.20

Step by Step Solution

1. Step 1: Write the proportion equation
   50,054.22 : 69,074.82 = 27,393.20 : x
2. Step 2: Convert to fraction form
   50,054.22/69,074.82 = 27,393.20/x
3. Step 3: Cross multiply
   50,054.22x = 69,074.82 × 27,393.20
4. Step 4: Simplify right side
   50,054.22x = 1,892,180,359.22
5. Step 5: Solve for x
   x = 1,892,180,359.22/50,054.22
6. Step 6: Final answer
   x = 37,802.61