Finding the Fourth Proportional to 33,277.89, 49,928.72 and 14,294.55

Step by Step Solution

1. Step 1: Write the proportion equation
   33,277.89 : 49,928.72 = 14,294.55 : x
2. Step 2: Convert to fraction form
   33,277.89/49,928.72 = 14,294.55/x
3. Step 3: Cross multiply
   33,277.89x = 49,928.72 × 14,294.55
4. Step 4: Simplify right side
   33,277.89x = 713,708,584.48
5. Step 5: Solve for x
   x = 713,708,584.48/33,277.89
6. Step 6: Final answer
   x = 21,446.93