Finding the Fourth Proportional to 59,915.69, 82,683.42 and 33,059.87

Step by Step Solution

1. Step 1: Write the proportion equation
   59,915.69 : 82,683.42 = 33,059.87 : x
2. Step 2: Convert to fraction form
   59,915.69/82,683.42 = 33,059.87/x
3. Step 3: Cross multiply
   59,915.69x = 82,683.42 × 33,059.87
4. Step 4: Simplify right side
   59,915.69x = 2,733,503,116.36
5. Step 5: Solve for x
   x = 2,733,503,116.36/59,915.69
6. Step 6: Final answer
   x = 45,622.49