Finding the Fourth Proportional to 1,796.88, 2,695.25 and 498.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796.88 : 2,695.25 = 498.32 : x
2. Step 2: Convert to fraction form
   1,796.88/2,695.25 = 498.32/x
3. Step 3: Cross multiply
   1,796.88x = 2,695.25 × 498.32
4. Step 4: Simplify right side
   1,796.88x = 1,343,081.01
5. Step 5: Solve for x
   x = 1,343,081.01/1,796.88
6. Step 6: Final answer
   x = 747.45