Finding the Fourth Proportional to 50,624.56, 69,862.12 and 27,654.70

Step by Step Solution

1. Step 1: Write the proportion equation
   50,624.56 : 69,862.12 = 27,654.70 : x
2. Step 2: Convert to fraction form
   50,624.56/69,862.12 = 27,654.70/x
3. Step 3: Cross multiply
   50,624.56x = 69,862.12 × 27,654.70
4. Step 4: Simplify right side
   50,624.56x = 1,932,016,012.72
5. Step 5: Solve for x
   x = 1,932,016,012.72/50,624.56
6. Step 6: Final answer
   x = 38,163.61