Finding the Fourth Proportional to 2,300.41, 3,449.58 and 656.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.41 : 3,449.58 = 656.57 : x
2. Step 2: Convert to fraction form
   2,300.41/3,449.58 = 656.57/x
3. Step 3: Cross multiply
   2,300.41x = 3,449.58 × 656.57
4. Step 4: Simplify right side
   2,300.41x = 2,264,887.25
5. Step 5: Solve for x
   x = 2,264,887.25/2,300.41
6. Step 6: Final answer
   x = 984.56