Finding the Third Proportional to 8,823.94 and 12,367.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,823.94 : 12,367.69 = 12,367.69 : x
2. Step 2: Convert to fraction form
   8,823.94/12,367.69 = 12,367.69/x
3. Step 3: Cross multiply
   8,823.94x = 12,367.69 × 12,367.69
4. Step 4: Simplify right side
   8,823.94x = 152,959,694.10
5. Step 5: Solve for x
   x = 152,959,694.10/8,823.94
6. Step 6: Final answer
   x = 17,334.63