Finding the Fourth Proportional to 1,796.69, 2,695.04 and 498.26

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.69 : 2,695.04 = 498.26 : x
2. Step 2: Convert to fraction form
   1,796.69/2,695.04 = 498.26/x
3. Step 3: Cross multiply
   1,796.69x = 2,695.04 × 498.26
4. Step 4: Simplify right side
   1,796.69x = 1,342,818.40
5. Step 5: Solve for x
   x = 1,342,818.40/1,796.69
6. Step 6: Final answer
   x = 747.39