Finding the Fourth Proportional to 36,667.38, 50,600.98 and 19,900.38

Step by Step Solution

1. Step 1: Write the proportion equation
   36,667.38 : 50,600.98 = 19,900.38 : x
2. Step 2: Convert to fraction form
   36,667.38/50,600.98 = 19,900.38/x
3. Step 3: Cross multiply
   36,667.38x = 50,600.98 × 19,900.38
4. Step 4: Simplify right side
   36,667.38x = 1,006,978,730.37
5. Step 5: Solve for x
   x = 1,006,978,730.37/36,667.38
6. Step 6: Final answer
   x = 27,462.52