Finding the Fourth Proportional to 3,685.50, 5,528.52 and 1,494.18

Step by Step Solution

1. Step 1: Write the proportion equation
   3,685.50 : 5,528.52 = 1,494.18 : x
2. Step 2: Convert to fraction form
   3,685.50/5,528.52 = 1,494.18/x
3. Step 3: Cross multiply
   3,685.50x = 5,528.52 × 1,494.18
4. Step 4: Simplify right side
   3,685.50x = 8,260,604.01
5. Step 5: Solve for x
   x = 8,260,604.01/3,685.50
6. Step 6: Final answer
   x = 2,241.38