Finding the Fourth Proportional to 16,884.79, 23,293.98 and 10,167.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,884.79 : 23,293.98 = 10,167.06 : x
2. Step 2: Convert to fraction form
   16,884.79/23,293.98 = 10,167.06/x
3. Step 3: Cross multiply
   16,884.79x = 23,293.98 × 10,167.06
4. Step 4: Simplify right side
   16,884.79x = 236,831,292.30
5. Step 5: Solve for x
   x = 236,831,292.30/16,884.79
6. Step 6: Final answer
   x = 14,026.31