Finding the Fourth Proportional to 2,993.01, 4,486.73 and 1,017.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,993.01 : 4,486.73 = 1,017.29 : x
2. Step 2: Convert to fraction form
   2,993.01/4,486.73 = 1,017.29/x
3. Step 3: Cross multiply
   2,993.01x = 4,486.73 × 1,017.29
4. Step 4: Simplify right side
   2,993.01x = 4,564,305.56
5. Step 5: Solve for x
   x = 4,564,305.56/2,993.01
6. Step 6: Final answer
   x = 1,524.99