Finding the Fourth Proportional to 59,919.80, 82,689.96 and 33,063.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,919.80 : 82,689.96 = 33,063.32 : x
2. Step 2: Convert to fraction form
   59,919.80/82,689.96 = 33,063.32/x
3. Step 3: Cross multiply
   59,919.80x = 82,689.96 × 33,063.32
4. Step 4: Simplify right side
   59,919.80x = 2,734,004,608.27
5. Step 5: Solve for x
   x = 2,734,004,608.27/59,919.80
6. Step 6: Final answer
   x = 45,627.73