Finding the Fourth Proportional to 2,749.50, 4,123.17 and 1,016.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,749.50 : 4,123.17 = 1,016.94 : x
2. Step 2: Convert to fraction form
   2,749.50/4,123.17 = 1,016.94/x
3. Step 3: Cross multiply
   2,749.50x = 4,123.17 × 1,016.94
4. Step 4: Simplify right side
   2,749.50x = 4,193,016.50
5. Step 5: Solve for x
   x = 4,193,016.50/2,749.50
6. Step 6: Final answer
   x = 1,525.01