Finding the Fourth Proportional to 5,233.86, 7,850.71 and 1,773.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,233.86 : 7,850.71 = 1,773.54 : x
2. Step 2: Convert to fraction form
   5,233.86/7,850.71 = 1,773.54/x
3. Step 3: Cross multiply
   5,233.86x = 7,850.71 × 1,773.54
4. Step 4: Simplify right side
   5,233.86x = 13,923,548.21
5. Step 5: Solve for x
   x = 13,923,548.21/5,233.86
6. Step 6: Final answer
   x = 2,660.28