Finding the Third Proportional to 10,250 and 13,912

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250 : 13,912 = 13,912 : x
2. Step 2: Convert to fraction form
   10,250/13,912 = 13,912/x
3. Step 3: Cross multiply
   10,250x = 13,912 × 13,912
4. Step 4: Simplify right side
   10,250x = 193,543,744
5. Step 5: Solve for x
   x = 193,543,744/10,250
6. Step 6: Final answer
   x = 18,882.32