Finding the Fourth Proportional to 168,271.83, 252,411.39 and 49,951.49

Step by Step Solution

1. Step 1: Write the proportion equation
   168,271.83 : 252,411.39 = 49,951.49 : x
2. Step 2: Convert to fraction form
   168,271.83/252,411.39 = 49,951.49/x
3. Step 3: Cross multiply
   168,271.83x = 252,411.39 × 49,951.49
4. Step 4: Simplify right side
   168,271.83x = 12,608,323,761.41
5. Step 5: Solve for x
   x = 12,608,323,761.41/168,271.83
6. Step 6: Final answer
   x = 74,928.31