Finding the Fourth Proportional to 1,826.16, 2,738.70 and 1,004.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,826.16 : 2,738.70 = 1,004.82 : x
2. Step 2: Convert to fraction form
   1,826.16/2,738.70 = 1,004.82/x
3. Step 3: Cross multiply
   1,826.16x = 2,738.70 × 1,004.82
4. Step 4: Simplify right side
   1,826.16x = 2,751,900.53
5. Step 5: Solve for x
   x = 2,751,900.53/1,826.16
6. Step 6: Final answer
   x = 1,506.93