Finding the Fourth Proportional to 3,766.01, 5,196.95 and 2,087.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,766.01 : 5,196.95 = 2,087.37 : x
2. Step 2: Convert to fraction form
   3,766.01/5,196.95 = 2,087.37/x
3. Step 3: Cross multiply
   3,766.01x = 5,196.95 × 2,087.37
4. Step 4: Simplify right side
   3,766.01x = 10,847,957.52
5. Step 5: Solve for x
   x = 10,847,957.52/3,766.01
6. Step 6: Final answer
   x = 2,880.49