Finding the Fourth Proportional to 2,410.22, 3,614.58 and 767.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.22 : 3,614.58 = 767.18 : x
2. Step 2: Convert to fraction form
   2,410.22/3,614.58 = 767.18/x
3. Step 3: Cross multiply
   2,410.22x = 3,614.58 × 767.18
4. Step 4: Simplify right side
   2,410.22x = 2,773,033.48
5. Step 5: Solve for x
   x = 2,773,033.48/2,410.22
6. Step 6: Final answer
   x = 1,150.53