Finding the Fourth Proportional to 2,491.06, 3,733.23 and 951.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,491.06 : 3,733.23 = 951.22 : x
2. Step 2: Convert to fraction form
   2,491.06/3,733.23 = 951.22/x
3. Step 3: Cross multiply
   2,491.06x = 3,733.23 × 951.22
4. Step 4: Simplify right side
   2,491.06x = 3,551,123.04
5. Step 5: Solve for x
   x = 3,551,123.04/2,491.06
6. Step 6: Final answer
   x = 1,425.55