Finding the Fourth Proportional to 59,697.18, 82,393.82 and 34,220.62

Step by Step Solution

1. Step 1: Write the proportion equation
   59,697.18 : 82,393.82 = 34,220.62 : x
2. Step 2: Convert to fraction form
   59,697.18/82,393.82 = 34,220.62/x
3. Step 3: Cross multiply
   59,697.18x = 82,393.82 × 34,220.62
4. Step 4: Simplify right side
   59,697.18x = 2,819,567,604.57
5. Step 5: Solve for x
   x = 2,819,567,604.57/59,697.18
6. Step 6: Final answer
   x = 47,231.17