Finding the Fourth Proportional to 50,110.32, 69,151.46 and 27,449.12

Step by Step Solution

1. Step 1: Write the proportion equation
   50,110.32 : 69,151.46 = 27,449.12 : x
2. Step 2: Convert to fraction form
   50,110.32/69,151.46 = 27,449.12/x
3. Step 3: Cross multiply
   50,110.32x = 69,151.46 × 27,449.12
4. Step 4: Simplify right side
   50,110.32x = 1,898,146,723.72
5. Step 5: Solve for x
   x = 1,898,146,723.72/50,110.32
6. Step 6: Final answer
   x = 37,879.36