Finding the Fourth Proportional to 2,570.11, 3,561.41 and 2,414.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,570.11 : 3,561.41 = 2,414.05 : x
2. Step 2: Convert to fraction form
   2,570.11/3,561.41 = 2,414.05/x
3. Step 3: Cross multiply
   2,570.11x = 3,561.41 × 2,414.05
4. Step 4: Simplify right side
   2,570.11x = 8,597,421.81
5. Step 5: Solve for x
   x = 8,597,421.81/2,570.11
6. Step 6: Final answer
   x = 3,345.16