Finding the Fourth Proportional to 83,501.82, 125,268.42 and 33,585.78

Step by Step Solution

1. Step 1: Write the proportion equation
   83,501.82 : 125,268.42 = 33,585.78 : x
2. Step 2: Convert to fraction form
   83,501.82/125,268.42 = 33,585.78/x
3. Step 3: Cross multiply
   83,501.82x = 125,268.42 × 33,585.78
4. Step 4: Simplify right side
   83,501.82x = 4,207,237,595.07
5. Step 5: Solve for x
   x = 4,207,237,595.07/83,501.82
6. Step 6: Final answer
   x = 50,384.98