Finding the Fourth Proportional to 1,498.58, 2,068.03 and 835.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.58 : 2,068.03 = 835.49 : x
2. Step 2: Convert to fraction form
   1,498.58/2,068.03 = 835.49/x
3. Step 3: Cross multiply
   1,498.58x = 2,068.03 × 835.49
4. Step 4: Simplify right side
   1,498.58x = 1,727,805.96
5. Step 5: Solve for x
   x = 1,727,805.96/1,498.58
6. Step 6: Final answer
   x = 1,152.97