Finding the Third Proportional to 13,938 and 30,444

Step by Step Solution

1. Step 1: Write the proportion equation
   13,938 : 30,444 = 30,444 : x
2. Step 2: Convert to fraction form
   13,938/30,444 = 30,444/x
3. Step 3: Cross multiply
   13,938x = 30,444 × 30,444
4. Step 4: Simplify right side
   13,938x = 926,837,136
5. Step 5: Solve for x
   x = 926,837,136/13,938
6. Step 6: Final answer
   x = 66,497.14