Finding the Fourth Proportional to 1,830.96, 2,743.74 and 1,366.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,830.96 : 2,743.74 = 1,366.56 : x
2. Step 2: Convert to fraction form
   1,830.96/2,743.74 = 1,366.56/x
3. Step 3: Cross multiply
   1,830.96x = 2,743.74 × 1,366.56
4. Step 4: Simplify right side
   1,830.96x = 3,749,485.33
5. Step 5: Solve for x
   x = 3,749,485.33/1,830.96
6. Step 6: Final answer
   x = 2,047.82