Finding the Fourth Proportional to 5,049.25, 7,573.94 and 1,586.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,049.25 : 7,573.94 = 1,586.50 : x
2. Step 2: Convert to fraction form
   5,049.25/7,573.94 = 1,586.50/x
3. Step 3: Cross multiply
   5,049.25x = 7,573.94 × 1,586.50
4. Step 4: Simplify right side
   5,049.25x = 12,016,055.81
5. Step 5: Solve for x
   x = 12,016,055.81/5,049.25
6. Step 6: Final answer
   x = 2,379.77