Finding the Fourth Proportional to 36,667.56, 50,601.24 and 19,900.56

Step by Step Solution

1. Step 1: Write the proportion equation
   36,667.56 : 50,601.24 = 19,900.56 : x
2. Step 2: Convert to fraction form
   36,667.56/50,601.24 = 19,900.56/x
3. Step 3: Cross multiply
   36,667.56x = 50,601.24 × 19,900.56
4. Step 4: Simplify right side
   36,667.56x = 1,006,993,012.69
5. Step 5: Solve for x
   x = 1,006,993,012.69/36,667.56
6. Step 6: Final answer
   x = 27,462.78