Finding the Fourth Proportional to 59,715.34, 82,397.77 and 34,216.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,715.34 : 82,397.77 = 34,216.80 : x
2. Step 2: Convert to fraction form
   59,715.34/82,397.77 = 34,216.80/x
3. Step 3: Cross multiply
   59,715.34x = 82,397.77 × 34,216.80
4. Step 4: Simplify right side
   59,715.34x = 2,819,388,085.49
5. Step 5: Solve for x
   x = 2,819,388,085.49/59,715.34
6. Step 6: Final answer
   x = 47,213.80