Finding the Fourth Proportional to 16,950.06, 23,393.61 and 9,876.33

Step by Step Solution

1. Step 1: Write the proportion equation
   16,950.06 : 23,393.61 = 9,876.33 : x
2. Step 2: Convert to fraction form
   16,950.06/23,393.61 = 9,876.33/x
3. Step 3: Cross multiply
   16,950.06x = 23,393.61 × 9,876.33
4. Step 4: Simplify right side
   16,950.06x = 231,043,012.25
5. Step 5: Solve for x
   x = 231,043,012.25/16,950.06
6. Step 6: Final answer
   x = 13,630.81