Finding the Fourth Proportional to 2,297.54, 3,446.72 and 981.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297.54 : 3,446.72 = 981.29 : x
2. Step 2: Convert to fraction form
   2,297.54/3,446.72 = 981.29/x
3. Step 3: Cross multiply
   2,297.54x = 3,446.72 × 981.29
4. Step 4: Simplify right side
   2,297.54x = 3,382,231.87
5. Step 5: Solve for x
   x = 3,382,231.87/2,297.54
6. Step 6: Final answer
   x = 1,472.11