Finding the Fourth Proportional to 2,314.89, 3,194.52 and 1,266.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314.89 : 3,194.52 = 1,266.93 : x
2. Step 2: Convert to fraction form
   2,314.89/3,194.52 = 1,266.93/x
3. Step 3: Cross multiply
   2,314.89x = 3,194.52 × 1,266.93
4. Step 4: Simplify right side
   2,314.89x = 4,047,233.22
5. Step 5: Solve for x
   x = 4,047,233.22/2,314.89
6. Step 6: Final answer
   x = 1,748.35