Finding the Third Proportional to 13,948 and 30,704

Step by Step Solution

1. Step 1: Write the proportion equation
   13,948 : 30,704 = 30,704 : x
2. Step 2: Convert to fraction form
   13,948/30,704 = 30,704/x
3. Step 3: Cross multiply
   13,948x = 30,704 × 30,704
4. Step 4: Simplify right side
   13,948x = 942,735,616
5. Step 5: Solve for x
   x = 942,735,616/13,948
6. Step 6: Final answer
   x = 67,589.30