Finding the Fourth Proportional to 2,974.83, 4,460.72 and 1,744.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,974.83 : 4,460.72 = 1,744.65 : x
2. Step 2: Convert to fraction form
   2,974.83/4,460.72 = 1,744.65/x
3. Step 3: Cross multiply
   2,974.83x = 4,460.72 × 1,744.65
4. Step 4: Simplify right side
   2,974.83x = 7,782,386.42
5. Step 5: Solve for x
   x = 7,782,386.42/2,974.83
6. Step 6: Final answer
   x = 2,616.08