Finding the Fourth Proportional to 83,085.25, 124,679.73 and 33,837.25

Step by Step Solution

1. Step 1: Write the proportion equation
   83,085.25 : 124,679.73 = 33,837.25 : x
2. Step 2: Convert to fraction form
   83,085.25/124,679.73 = 33,837.25/x
3. Step 3: Cross multiply
   83,085.25x = 124,679.73 × 33,837.25
4. Step 4: Simplify right side
   83,085.25x = 4,218,819,193.94
5. Step 5: Solve for x
   x = 4,218,819,193.94/83,085.25
6. Step 6: Final answer
   x = 50,776.99