Finding the Fourth Proportional to 2,945.07, 4,411.52 and 2,361.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,945.07 : 4,411.52 = 2,361.06 : x
2. Step 2: Convert to fraction form
   2,945.07/4,411.52 = 2,361.06/x
3. Step 3: Cross multiply
   2,945.07x = 4,411.52 × 2,361.06
4. Step 4: Simplify right side
   2,945.07x = 10,415,863.41
5. Step 5: Solve for x
   x = 10,415,863.41/2,945.07
6. Step 6: Final answer
   x = 3,536.71