Finding the Fourth Proportional to 2,436.27, 3,361.86 and 1,491.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.27 : 3,361.86 = 1,491.67 : x
2. Step 2: Convert to fraction form
   2,436.27/3,361.86 = 1,491.67/x
3. Step 3: Cross multiply
   2,436.27x = 3,361.86 × 1,491.67
4. Step 4: Simplify right side
   2,436.27x = 5,014,785.71
5. Step 5: Solve for x
   x = 5,014,785.71/2,436.27
6. Step 6: Final answer
   x = 2,058.39