Finding the Fourth Proportional to 2,046.06, 3,069.32 and 659.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.06 : 3,069.32 = 659.08 : x
2. Step 2: Convert to fraction form
   2,046.06/3,069.32 = 659.08/x
3. Step 3: Cross multiply
   2,046.06x = 3,069.32 × 659.08
4. Step 4: Simplify right side
   2,046.06x = 2,022,927.43
5. Step 5: Solve for x
   x = 2,022,927.43/2,046.06
6. Step 6: Final answer
   x = 988.69