Finding the Fourth Proportional to 2,242.32, 3,093.52 and 1,297.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.32 : 3,093.52 = 1,297.94 : x
2. Step 2: Convert to fraction form
   2,242.32/3,093.52 = 1,297.94/x
3. Step 3: Cross multiply
   2,242.32x = 3,093.52 × 1,297.94
4. Step 4: Simplify right side
   2,242.32x = 4,015,203.35
5. Step 5: Solve for x
   x = 4,015,203.35/2,242.32
6. Step 6: Final answer
   x = 1,790.65