Finding the Fourth Proportional to 2,192, 3,283.88 and 1,095.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,192 : 3,283.88 = 1,095.08 : x
2. Step 2: Convert to fraction form
   2,192/3,283.88 = 1,095.08/x
3. Step 3: Cross multiply
   2,192x = 3,283.88 × 1,095.08
4. Step 4: Simplify right side
   2,192x = 3,596,111.31
5. Step 5: Solve for x
   x = 3,596,111.31/2,192
6. Step 6: Final answer
   x = 1,640.56