Finding the Fourth Proportional to 2,554.95, 3,831.82 and 706.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,554.95 : 3,831.82 = 706.03 : x
2. Step 2: Convert to fraction form
   2,554.95/3,831.82 = 706.03/x
3. Step 3: Cross multiply
   2,554.95x = 3,831.82 × 706.03
4. Step 4: Simplify right side
   2,554.95x = 2,705,379.87
5. Step 5: Solve for x
   x = 2,705,379.87/2,554.95
6. Step 6: Final answer
   x = 1,058.88