Finding the Third Proportional to 10,003 and 12,073

Step by Step Solution

1. Step 1: Write the proportion equation
   10,003 : 12,073 = 12,073 : x
2. Step 2: Convert to fraction form
   10,003/12,073 = 12,073/x
3. Step 3: Cross multiply
   10,003x = 12,073 × 12,073
4. Step 4: Simplify right side
   10,003x = 145,757,329
5. Step 5: Solve for x
   x = 145,757,329/10,003
6. Step 6: Final answer
   x = 14,571.36