Finding the Fourth Proportional to 2,732.33, 4,098.17 and 758.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,732.33 : 4,098.17 = 758.10 : x
2. Step 2: Convert to fraction form
   2,732.33/4,098.17 = 758.10/x
3. Step 3: Cross multiply
   2,732.33x = 4,098.17 × 758.10
4. Step 4: Simplify right side
   2,732.33x = 3,106,818.89
5. Step 5: Solve for x
   x = 3,106,818.89/2,732.33
6. Step 6: Final answer
   x = 1,137.06