Finding the Fourth Proportional to 50,016.15, 69,019.74 and 27,350.75

Step by Step Solution

1. Step 1: Write the proportion equation
   50,016.15 : 69,019.74 = 27,350.75 : x
2. Step 2: Convert to fraction form
   50,016.15/69,019.74 = 27,350.75/x
3. Step 3: Cross multiply
   50,016.15x = 69,019.74 × 27,350.75
4. Step 4: Simplify right side
   50,016.15x = 1,887,741,653.81
5. Step 5: Solve for x
   x = 1,887,741,653.81/50,016.15
6. Step 6: Final answer
   x = 37,742.64