Finding the Fourth Proportional to 105,404.26, 158,083.49 and 33,362.77

Step by Step Solution

1. Step 1: Write the proportion equation
   105,404.26 : 158,083.49 = 33,362.77 : x
2. Step 2: Convert to fraction form
   105,404.26/158,083.49 = 33,362.77/x
3. Step 3: Cross multiply
   105,404.26x = 158,083.49 × 33,362.77
4. Step 4: Simplify right side
   105,404.26x = 5,274,103,117.67
5. Step 5: Solve for x
   x = 5,274,103,117.67/105,404.26
6. Step 6: Final answer
   x = 50,036.91