Finding the Fourth Proportional to 2,243.23, 3,095.82 and 1,299.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243.23 : 3,095.82 = 1,299.34 : x
2. Step 2: Convert to fraction form
   2,243.23/3,095.82 = 1,299.34/x
3. Step 3: Cross multiply
   2,243.23x = 3,095.82 × 1,299.34
4. Step 4: Simplify right side
   2,243.23x = 4,022,522.76
5. Step 5: Solve for x
   x = 4,022,522.76/2,243.23
6. Step 6: Final answer
   x = 1,793.18