Finding the Third Proportional to 13,914 and 30,460

Step by Step Solution

1. Step 1: Write the proportion equation
   13,914 : 30,460 = 30,460 : x
2. Step 2: Convert to fraction form
   13,914/30,460 = 30,460/x
3. Step 3: Cross multiply
   13,914x = 30,460 × 30,460
4. Step 4: Simplify right side
   13,914x = 927,811,600
5. Step 5: Solve for x
   x = 927,811,600/13,914
6. Step 6: Final answer
   x = 66,681.87