Finding the Fourth Proportional to 103,304.82, 154,951.76 and 33,178.67

Step by Step Solution

1. Step 1: Write the proportion equation
   103,304.82 : 154,951.76 = 33,178.67 : x
2. Step 2: Convert to fraction form
   103,304.82/154,951.76 = 33,178.67/x
3. Step 3: Cross multiply
   103,304.82x = 154,951.76 × 33,178.67
4. Step 4: Simplify right side
   103,304.82x = 5,141,092,619.15
5. Step 5: Solve for x
   x = 5,141,092,619.15/103,304.82
6. Step 6: Final answer
   x = 49,766.24