Finding the Fourth Proportional to 2,327.69, 3,492.68 and 1,095.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327.69 : 3,492.68 = 1,095.23 : x
2. Step 2: Convert to fraction form
   2,327.69/3,492.68 = 1,095.23/x
3. Step 3: Cross multiply
   2,327.69x = 3,492.68 × 1,095.23
4. Step 4: Simplify right side
   2,327.69x = 3,825,264.98
5. Step 5: Solve for x
   x = 3,825,264.98/2,327.69
6. Step 6: Final answer
   x = 1,643.37