Finding the Fourth Proportional to 2,730.23, 3,767.82 and 1,551.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730.23 : 3,767.82 = 1,551.41 : x
2. Step 2: Convert to fraction form
   2,730.23/3,767.82 = 1,551.41/x
3. Step 3: Cross multiply
   2,730.23x = 3,767.82 × 1,551.41
4. Step 4: Simplify right side
   2,730.23x = 5,845,414.79
5. Step 5: Solve for x
   x = 5,845,414.79/2,730.23
6. Step 6: Final answer
   x = 2,141.00