Finding the Fourth Proportional to 36,667.76, 50,601.56 and 19,900.76

Step by Step Solution

1. Step 1: Write the proportion equation
   36,667.76 : 50,601.56 = 19,900.76 : x
2. Step 2: Convert to fraction form
   36,667.76/50,601.56 = 19,900.76/x
3. Step 3: Cross multiply
   36,667.76x = 50,601.56 × 19,900.76
4. Step 4: Simplify right side
   36,667.76x = 1,007,009,501.19
5. Step 5: Solve for x
   x = 1,007,009,501.19/36,667.76
6. Step 6: Final answer
   x = 27,463.08