Finding the Fourth Proportional to 2,050.48, 2,832.33 and 1,658.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.48 : 2,832.33 = 1,658.98 : x
2. Step 2: Convert to fraction form
   2,050.48/2,832.33 = 1,658.98/x
3. Step 3: Cross multiply
   2,050.48x = 2,832.33 × 1,658.98
4. Step 4: Simplify right side
   2,050.48x = 4,698,778.82
5. Step 5: Solve for x
   x = 4,698,778.82/2,050.48
6. Step 6: Final answer
   x = 2,291.55