Finding the Fourth Proportional to 79,910.82, 119,901.60 and 41,951.16

Step by Step Solution

1. Step 1: Write the proportion equation
   79,910.82 : 119,901.60 = 41,951.16 : x
2. Step 2: Convert to fraction form
   79,910.82/119,901.60 = 41,951.16/x
3. Step 3: Cross multiply
   79,910.82x = 119,901.60 × 41,951.16
4. Step 4: Simplify right side
   79,910.82x = 5,030,011,205.86
5. Step 5: Solve for x
   x = 5,030,011,205.86/79,910.82
6. Step 6: Final answer
   x = 62,945.31