Finding the Fourth Proportional to 5,849.50, 8,072.30 and 3,196.93

Step by Step Solution

1. Step 1: Write the proportion equation
   5,849.50 : 8,072.30 = 3,196.93 : x
2. Step 2: Convert to fraction form
   5,849.50/8,072.30 = 3,196.93/x
3. Step 3: Cross multiply
   5,849.50x = 8,072.30 × 3,196.93
4. Step 4: Simplify right side
   5,849.50x = 25,806,535.80
5. Step 5: Solve for x
   x = 25,806,535.80/5,849.50
6. Step 6: Final answer
   x = 4,411.75