Finding the Third Proportional to 13,771 and 30,070

Step by Step Solution

1. Step 1: Write the proportion equation
   13,771 : 30,070 = 30,070 : x
2. Step 2: Convert to fraction form
   13,771/30,070 = 30,070/x
3. Step 3: Cross multiply
   13,771x = 30,070 × 30,070
4. Step 4: Simplify right side
   13,771x = 904,204,900
5. Step 5: Solve for x
   x = 904,204,900/13,771
6. Step 6: Final answer
   x = 65,660.08