Finding the Third Proportional to 9,104.91 and 12,295.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,104.91 : 12,295.55 = 12,295.55 : x
2. Step 2: Convert to fraction form
   9,104.91/12,295.55 = 12,295.55/x
3. Step 3: Cross multiply
   9,104.91x = 12,295.55 × 12,295.55
4. Step 4: Simplify right side
   9,104.91x = 151,180,472.96
5. Step 5: Solve for x
   x = 151,180,472.96/9,104.91
6. Step 6: Final answer
   x = 16,604.29