Finding the Third Proportional to 13,951.50 and 30,657

Step by Step Solution

1. Step 1: Write the proportion equation
   13,951.50 : 30,657 = 30,657 : x
2. Step 2: Convert to fraction form
   13,951.50/30,657 = 30,657/x
3. Step 3: Cross multiply
   13,951.50x = 30,657 × 30,657
4. Step 4: Simplify right side
   13,951.50x = 939,851,649
5. Step 5: Solve for x
   x = 939,851,649/13,951.50
6. Step 6: Final answer
   x = 67,365.63