Finding the Fourth Proportional to 2,349.71, 3,524.71 and 789.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,349.71 : 3,524.71 = 789.59 : x
2. Step 2: Convert to fraction form
   2,349.71/3,524.71 = 789.59/x
3. Step 3: Cross multiply
   2,349.71x = 3,524.71 × 789.59
4. Step 4: Simplify right side
   2,349.71x = 2,783,058.15
5. Step 5: Solve for x
   x = 2,783,058.15/2,349.71
6. Step 6: Final answer
   x = 1,184.43