Finding the Fourth Proportional to 2,436.55, 3,651.17 and 1,461.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.55 : 3,651.17 = 1,461.58 : x
2. Step 2: Convert to fraction form
   2,436.55/3,651.17 = 1,461.58/x
3. Step 3: Cross multiply
   2,436.55x = 3,651.17 × 1,461.58
4. Step 4: Simplify right side
   2,436.55x = 5,336,477.05
5. Step 5: Solve for x
   x = 5,336,477.05/2,436.55
6. Step 6: Final answer
   x = 2,190.18