Finding the Fourth Proportional to 50,362.72, 69,495.72 and 27,701.32

Step by Step Solution

1. Step 1: Write the proportion equation
   50,362.72 : 69,495.72 = 27,701.32 : x
2. Step 2: Convert to fraction form
   50,362.72/69,495.72 = 27,701.32/x
3. Step 3: Cross multiply
   50,362.72x = 69,495.72 × 27,701.32
4. Step 4: Simplify right side
   50,362.72x = 1,925,123,178.35
5. Step 5: Solve for x
   x = 1,925,123,178.35/50,362.72
6. Step 6: Final answer
   x = 38,225.16