Finding the Fourth Proportional to 59,782.50, 82,499.85 and 33,286.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,782.50 : 82,499.85 = 33,286.50 : x
2. Step 2: Convert to fraction form
   59,782.50/82,499.85 = 33,286.50/x
3. Step 3: Cross multiply
   59,782.50x = 82,499.85 × 33,286.50
4. Step 4: Simplify right side
   59,782.50x = 2,746,131,257.03
5. Step 5: Solve for x
   x = 2,746,131,257.03/59,782.50
6. Step 6: Final answer
   x = 45,935.37