Finding the Fourth Proportional to 2,730.82, 3,768.94 and 1,552

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730.82 : 3,768.94 = 1,552 : x
2. Step 2: Convert to fraction form
   2,730.82/3,768.94 = 1,552/x
3. Step 3: Cross multiply
   2,730.82x = 3,768.94 × 1,552
4. Step 4: Simplify right side
   2,730.82x = 5,849,394.88
5. Step 5: Solve for x
   x = 5,849,394.88/2,730.82
6. Step 6: Final answer
   x = 2,141.99