Finding the Fourth Proportional to 3,968.50, 5,948.72 and 1,884.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,968.50 : 5,948.72 = 1,884.82 : x
2. Step 2: Convert to fraction form
   3,968.50/5,948.72 = 1,884.82/x
3. Step 3: Cross multiply
   3,968.50x = 5,948.72 × 1,884.82
4. Step 4: Simplify right side
   3,968.50x = 11,212,266.43
5. Step 5: Solve for x
   x = 11,212,266.43/3,968.50
6. Step 6: Final answer
   x = 2,825.32