Finding the Third Proportional to 9,250 and 13,381

Step by Step Solution

1. Step 1: Write the proportion equation
   9,250 : 13,381 = 13,381 : x
2. Step 2: Convert to fraction form
   9,250/13,381 = 13,381/x
3. Step 3: Cross multiply
   9,250x = 13,381 × 13,381
4. Step 4: Simplify right side
   9,250x = 179,051,161
5. Step 5: Solve for x
   x = 179,051,161/9,250
6. Step 6: Final answer
   x = 19,356.88