Finding the Fourth Proportional to 2,617.77, 3,612.32 and 1,498.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617.77 : 3,612.32 = 1,498.46 : x
2. Step 2: Convert to fraction form
   2,617.77/3,612.32 = 1,498.46/x
3. Step 3: Cross multiply
   2,617.77x = 3,612.32 × 1,498.46
4. Step 4: Simplify right side
   2,617.77x = 5,412,891.47
5. Step 5: Solve for x
   x = 5,412,891.47/2,617.77
6. Step 6: Final answer
   x = 2,067.75