Finding the Fourth Proportional to 10,843.83, 16,263.03 and 5,294.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,843.83 : 16,263.03 = 5,294.25 : x
2. Step 2: Convert to fraction form
   10,843.83/16,263.03 = 5,294.25/x
3. Step 3: Cross multiply
   10,843.83x = 16,263.03 × 5,294.25
4. Step 4: Simplify right side
   10,843.83x = 86,100,546.58
5. Step 5: Solve for x
   x = 86,100,546.58/10,843.83
6. Step 6: Final answer
   x = 7,940.05