Finding the Fourth Proportional to 1,498.19, 2,067.36 and 834.93

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.19 : 2,067.36 = 834.93 : x
2. Step 2: Convert to fraction form
   1,498.19/2,067.36 = 834.93/x
3. Step 3: Cross multiply
   1,498.19x = 2,067.36 × 834.93
4. Step 4: Simplify right side
   1,498.19x = 1,726,100.88
5. Step 5: Solve for x
   x = 1,726,100.88/1,498.19
6. Step 6: Final answer
   x = 1,152.13