Finding the Fourth Proportional to 33,279.75, 49,875.89 and 16,422.03

Step by Step Solution

1. Step 1: Write the proportion equation
   33,279.75 : 49,875.89 = 16,422.03 : x
2. Step 2: Convert to fraction form
   33,279.75/49,875.89 = 16,422.03/x
3. Step 3: Cross multiply
   33,279.75x = 49,875.89 × 16,422.03
4. Step 4: Simplify right side
   33,279.75x = 819,063,279.75
5. Step 5: Solve for x
   x = 819,063,279.75/33,279.75
6. Step 6: Final answer
   x = 24,611.46