Finding the Fourth Proportional to 2,074.85, 3,113.27 and 1,034.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074.85 : 3,113.27 = 1,034.99 : x
2. Step 2: Convert to fraction form
   2,074.85/3,113.27 = 1,034.99/x
3. Step 3: Cross multiply
   2,074.85x = 3,113.27 × 1,034.99
4. Step 4: Simplify right side
   2,074.85x = 3,222,213.69
5. Step 5: Solve for x
   x = 3,222,213.69/2,074.85
6. Step 6: Final answer
   x = 1,552.99