Finding the Fourth Proportional to 2,314.52, 3,194 and 1,266.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314.52 : 3,194 = 1,266.56 : x
2. Step 2: Convert to fraction form
   2,314.52/3,194 = 1,266.56/x
3. Step 3: Cross multiply
   2,314.52x = 3,194 × 1,266.56
4. Step 4: Simplify right side
   2,314.52x = 4,045,392.64
5. Step 5: Solve for x
   x = 4,045,392.64/2,314.52
6. Step 6: Final answer
   x = 1,747.83