Finding the Fourth Proportional to 2,267.60, 3,401.56 and 969.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267.60 : 3,401.56 = 969.08 : x
2. Step 2: Convert to fraction form
   2,267.60/3,401.56 = 969.08/x
3. Step 3: Cross multiply
   2,267.60x = 3,401.56 × 969.08
4. Step 4: Simplify right side
   2,267.60x = 3,296,383.76
5. Step 5: Solve for x
   x = 3,296,383.76/2,267.60
6. Step 6: Final answer
   x = 1,453.69