Finding the Fourth Proportional to 2,063.91, 3,094.98 and 658.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.91 : 3,094.98 = 658.01 : x
2. Step 2: Convert to fraction form
   2,063.91/3,094.98 = 658.01/x
3. Step 3: Cross multiply
   2,063.91x = 3,094.98 × 658.01
4. Step 4: Simplify right side
   2,063.91x = 2,036,512.31
5. Step 5: Solve for x
   x = 2,036,512.31/2,063.91
6. Step 6: Final answer
   x = 986.73