Finding the Fourth Proportional to 59,863.69, 82,611.42 and 32,639.68

Step by Step Solution

1. Step 1: Write the proportion equation
   59,863.69 : 82,611.42 = 32,639.68 : x
2. Step 2: Convert to fraction form
   59,863.69/82,611.42 = 32,639.68/x
3. Step 3: Cross multiply
   59,863.69x = 82,611.42 × 32,639.68
4. Step 4: Simplify right side
   59,863.69x = 2,696,410,313.15
5. Step 5: Solve for x
   x = 2,696,410,313.15/59,863.69
6. Step 6: Final answer
   x = 45,042.50