Finding the Fourth Proportional to 2,706.98, 4,060.16 and 759.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706.98 : 4,060.16 = 759.34 : x
2. Step 2: Convert to fraction form
   2,706.98/4,060.16 = 759.34/x
3. Step 3: Cross multiply
   2,706.98x = 4,060.16 × 759.34
4. Step 4: Simplify right side
   2,706.98x = 3,083,041.89
5. Step 5: Solve for x
   x = 3,083,041.89/2,706.98
6. Step 6: Final answer
   x = 1,138.92