Finding the Fourth Proportional to 2,436.89, 3,362.11 and 1,491.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.89 : 3,362.11 = 1,491.69 : x
2. Step 2: Convert to fraction form
   2,436.89/3,362.11 = 1,491.69/x
3. Step 3: Cross multiply
   2,436.89x = 3,362.11 × 1,491.69
4. Step 4: Simplify right side
   2,436.89x = 5,015,225.87
5. Step 5: Solve for x
   x = 5,015,225.87/2,436.89
6. Step 6: Final answer
   x = 2,058.04