Finding the Fourth Proportional to 33,084.52, 49,613.82 and 12,301.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33,084.52 : 49,613.82 = 12,301.48 : x
2. Step 2: Convert to fraction form
   33,084.52/49,613.82 = 12,301.48/x
3. Step 3: Cross multiply
   33,084.52x = 49,613.82 × 12,301.48
4. Step 4: Simplify right side
   33,084.52x = 610,323,414.45
5. Step 5: Solve for x
   x = 610,323,414.45/33,084.52
6. Step 6: Final answer
   x = 18,447.40