Finding the Fourth Proportional to 59,942.26, 82,720.56 and 33,085

Step by Step Solution

1. Step 1: Write the proportion equation
   59,942.26 : 82,720.56 = 33,085 : x
2. Step 2: Convert to fraction form
   59,942.26/82,720.56 = 33,085/x
3. Step 3: Cross multiply
   59,942.26x = 82,720.56 × 33,085
4. Step 4: Simplify right side
   59,942.26x = 2,736,809,727.60
5. Step 5: Solve for x
   x = 2,736,809,727.60/59,942.26
6. Step 6: Final answer
   x = 45,657.43