Finding the Fourth Proportional to 1,948.25, 2,683.18 and 1,942.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,948.25 : 2,683.18 = 1,942.33 : x
2. Step 2: Convert to fraction form
   1,948.25/2,683.18 = 1,942.33/x
3. Step 3: Cross multiply
   1,948.25x = 2,683.18 × 1,942.33
4. Step 4: Simplify right side
   1,948.25x = 5,211,610.83
5. Step 5: Solve for x
   x = 5,211,610.83/1,948.25
6. Step 6: Final answer
   x = 2,675.02