Finding the Third Proportional to 10,703 and 23,503

Step by Step Solution

1. Step 1: Write the proportion equation
   10,703 : 23,503 = 23,503 : x
2. Step 2: Convert to fraction form
   10,703/23,503 = 23,503/x
3. Step 3: Cross multiply
   10,703x = 23,503 × 23,503
4. Step 4: Simplify right side
   10,703x = 552,391,009
5. Step 5: Solve for x
   x = 552,391,009/10,703
6. Step 6: Final answer
   x = 51,610.86