Finding the Fourth Proportional to 34,200.50, 51,297.39 and 16,682.42

Step by Step Solution

1. Step 1: Write the proportion equation
   34,200.50 : 51,297.39 = 16,682.42 : x
2. Step 2: Convert to fraction form
   34,200.50/51,297.39 = 16,682.42/x
3. Step 3: Cross multiply
   34,200.50x = 51,297.39 × 16,682.42
4. Step 4: Simplify right side
   34,200.50x = 855,764,604.88
5. Step 5: Solve for x
   x = 855,764,604.88/34,200.50
6. Step 6: Final answer
   x = 25,021.99