Finding the Fourth Proportional to 1,738.46, 2,606.52 and 1,183.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738.46 : 2,606.52 = 1,183.34 : x
2. Step 2: Convert to fraction form
   1,738.46/2,606.52 = 1,183.34/x
3. Step 3: Cross multiply
   1,738.46x = 2,606.52 × 1,183.34
4. Step 4: Simplify right side
   1,738.46x = 3,084,399.38
5. Step 5: Solve for x
   x = 3,084,399.38/1,738.46
6. Step 6: Final answer
   x = 1,774.21