Finding the Fourth Proportional to 1,658.37, 2,486.89 and 733.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,658.37 : 2,486.89 = 733.27 : x
2. Step 2: Convert to fraction form
   1,658.37/2,486.89 = 733.27/x
3. Step 3: Cross multiply
   1,658.37x = 2,486.89 × 733.27
4. Step 4: Simplify right side
   1,658.37x = 1,823,561.83
5. Step 5: Solve for x
   x = 1,823,561.83/1,658.37
6. Step 6: Final answer
   x = 1,099.61