Finding the Fourth Proportional to 2,436.89, 3,362.81 and 1,552.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.89 : 3,362.81 = 1,552.98 : x
2. Step 2: Convert to fraction form
   2,436.89/3,362.81 = 1,552.98/x
3. Step 3: Cross multiply
   2,436.89x = 3,362.81 × 1,552.98
4. Step 4: Simplify right side
   2,436.89x = 5,222,368.91
5. Step 5: Solve for x
   x = 5,222,368.91/2,436.89
6. Step 6: Final answer
   x = 2,143.04