Finding the Third Proportional to 9,401.06 and 12,375.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,401.06 : 12,375.91 = 12,375.91 : x
2. Step 2: Convert to fraction form
   9,401.06/12,375.91 = 12,375.91/x
3. Step 3: Cross multiply
   9,401.06x = 12,375.91 × 12,375.91
4. Step 4: Simplify right side
   9,401.06x = 153,163,248.88
5. Step 5: Solve for x
   x = 153,163,248.88/9,401.06
6. Step 6: Final answer
   x = 16,292.12