Finding the Fourth Proportional to 2,300.10, 3,449.76 and 656.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.10 : 3,449.76 = 656.27 : x
2. Step 2: Convert to fraction form
   2,300.10/3,449.76 = 656.27/x
3. Step 3: Cross multiply
   2,300.10x = 3,449.76 × 656.27
4. Step 4: Simplify right side
   2,300.10x = 2,263,974.00
5. Step 5: Solve for x
   x = 2,263,974.00/2,300.10
6. Step 6: Final answer
   x = 984.29