Finding the Fourth Proportional to 50,148.04, 69,205.98 and 27,489.10

Step by Step Solution

1. Step 1: Write the proportion equation
   50,148.04 : 69,205.98 = 27,489.10 : x
2. Step 2: Convert to fraction form
   50,148.04/69,205.98 = 27,489.10/x
3. Step 3: Cross multiply
   50,148.04x = 69,205.98 × 27,489.10
4. Step 4: Simplify right side
   50,148.04x = 1,902,410,104.82
5. Step 5: Solve for x
   x = 1,902,410,104.82/50,148.04
6. Step 6: Final answer
   x = 37,935.88