Finding the Third Proportional to 12,706 and 30,037

Step by Step Solution

1. Step 1: Write the proportion equation
   12,706 : 30,037 = 30,037 : x
2. Step 2: Convert to fraction form
   12,706/30,037 = 30,037/x
3. Step 3: Cross multiply
   12,706x = 30,037 × 30,037
4. Step 4: Simplify right side
   12,706x = 902,221,369
5. Step 5: Solve for x
   x = 902,221,369/12,706
6. Step 6: Final answer
   x = 71,007.51