Finding the Fourth Proportional to 2,491.27, 3,736.34 and 736.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,491.27 : 3,736.34 = 736.30 : x
2. Step 2: Convert to fraction form
   2,491.27/3,736.34 = 736.30/x
3. Step 3: Cross multiply
   2,491.27x = 3,736.34 × 736.30
4. Step 4: Simplify right side
   2,491.27x = 2,751,063.46
5. Step 5: Solve for x
   x = 2,751,063.46/2,491.27
6. Step 6: Final answer
   x = 1,104.28