Finding the Fourth Proportional to 50,104, 69,142.26 and 27,443.02

Step by Step Solution

1. Step 1: Write the proportion equation
   50,104 : 69,142.26 = 27,443.02 : x
2. Step 2: Convert to fraction form
   50,104/69,142.26 = 27,443.02/x
3. Step 3: Cross multiply
   50,104x = 69,142.26 × 27,443.02
4. Step 4: Simplify right side
   50,104x = 1,897,472,424.03
5. Step 5: Solve for x
   x = 1,897,472,424.03/50,104
6. Step 6: Final answer
   x = 37,870.68