Finding the Fourth Proportional to 2,264.58, 3,397.06 and 966.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.58 : 3,397.06 = 966.06 : x
2. Step 2: Convert to fraction form
   2,264.58/3,397.06 = 966.06/x
3. Step 3: Cross multiply
   2,264.58x = 3,397.06 × 966.06
4. Step 4: Simplify right side
   2,264.58x = 3,281,763.78
5. Step 5: Solve for x
   x = 3,281,763.78/2,264.58
6. Step 6: Final answer
   x = 1,449.17