Finding the Third Proportional to 9,381 and 10,137

Step by Step Solution

1. Step 1: Write the proportion equation
   9,381 : 10,137 = 10,137 : x
2. Step 2: Convert to fraction form
   9,381/10,137 = 10,137/x
3. Step 3: Cross multiply
   9,381x = 10,137 × 10,137
4. Step 4: Simplify right side
   9,381x = 102,758,769
5. Step 5: Solve for x
   x = 102,758,769/9,381
6. Step 6: Final answer
   x = 10,953.92