Finding the Fourth Proportional to 33,096.06, 45,667.71 and 19,667.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,096.06 : 45,667.71 = 19,667.88 : x
2. Step 2: Convert to fraction form
   33,096.06/45,667.71 = 19,667.88/x
3. Step 3: Cross multiply
   33,096.06x = 45,667.71 × 19,667.88
4. Step 4: Simplify right side
   33,096.06x = 898,187,040.15
5. Step 5: Solve for x
   x = 898,187,040.15/33,096.06
6. Step 6: Final answer
   x = 27,138.79