Finding the Fourth Proportional to 50,322.42, 69,445.72 and 27,662.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,322.42 : 69,445.72 = 27,662.38 : x
2. Step 2: Convert to fraction form
   50,322.42/69,445.72 = 27,662.38/x
3. Step 3: Cross multiply
   50,322.42x = 69,445.72 × 27,662.38
4. Step 4: Simplify right side
   50,322.42x = 1,921,033,896.01
5. Step 5: Solve for x
   x = 1,921,033,896.01/50,322.42
6. Step 6: Final answer
   x = 38,174.51