Finding the Fourth Proportional to 50,164.50, 69,227.01 and 27,808.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,164.50 : 69,227.01 = 27,808.50 : x
2. Step 2: Convert to fraction form
   50,164.50/69,227.01 = 27,808.50/x
3. Step 3: Cross multiply
   50,164.50x = 69,227.01 × 27,808.50
4. Step 4: Simplify right side
   50,164.50x = 1,925,099,307.59
5. Step 5: Solve for x
   x = 1,925,099,307.59/50,164.50
6. Step 6: Final answer
   x = 38,375.73