Finding the Fourth Proportional to 3,975.50, 5,962.43 and 2,308.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,975.50 : 5,962.43 = 2,308.59 : x
2. Step 2: Convert to fraction form
   3,975.50/5,962.43 = 2,308.59/x
3. Step 3: Cross multiply
   3,975.50x = 5,962.43 × 2,308.59
4. Step 4: Simplify right side
   3,975.50x = 13,764,794.73
5. Step 5: Solve for x
   x = 13,764,794.73/3,975.50
6. Step 6: Final answer
   x = 3,462.41