Finding the Fourth Proportional to 2,996.56, 4,495.56 and 944.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,996.56 : 4,495.56 = 944.56 : x
2. Step 2: Convert to fraction form
   2,996.56/4,495.56 = 944.56/x
3. Step 3: Cross multiply
   2,996.56x = 4,495.56 × 944.56
4. Step 4: Simplify right side
   2,996.56x = 4,246,326.15
5. Step 5: Solve for x
   x = 4,246,326.15/2,996.56
6. Step 6: Final answer
   x = 1,417.07