Finding the Fourth Proportional to 2,314.23, 3,193.69 and 1,266.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314.23 : 3,193.69 = 1,266.29 : x
2. Step 2: Convert to fraction form
   2,314.23/3,193.69 = 1,266.29/x
3. Step 3: Cross multiply
   2,314.23x = 3,193.69 × 1,266.29
4. Step 4: Simplify right side
   2,314.23x = 4,044,142.53
5. Step 5: Solve for x
   x = 4,044,142.53/2,314.23
6. Step 6: Final answer
   x = 1,747.51