Finding the Fourth Proportional to 105,879.96, 158,860.98 and 46,673.82

Step by Step Solution

1. Step 1: Write the proportion equation
   105,879.96 : 158,860.98 = 46,673.82 : x
2. Step 2: Convert to fraction form
   105,879.96/158,860.98 = 46,673.82/x
3. Step 3: Cross multiply
   105,879.96x = 158,860.98 × 46,673.82
4. Step 4: Simplify right side
   105,879.96x = 7,414,648,785.54
5. Step 5: Solve for x
   x = 7,414,648,785.54/105,879.96
6. Step 6: Final answer
   x = 70,028.82