Finding the Fourth Proportional to 33,019.55, 49,532.78 and 14,301.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33,019.55 : 49,532.78 = 14,301.48 : x
2. Step 2: Convert to fraction form
   33,019.55/49,532.78 = 14,301.48/x
3. Step 3: Cross multiply
   33,019.55x = 49,532.78 × 14,301.48
4. Step 4: Simplify right side
   33,019.55x = 708,391,866.08
5. Step 5: Solve for x
   x = 708,391,866.08/33,019.55
6. Step 6: Final answer
   x = 21,453.71