Finding the Third Proportional to 9,832 and 12,930

Step by Step Solution

1. Step 1: Write the proportion equation
   9,832 : 12,930 = 12,930 : x
2. Step 2: Convert to fraction form
   9,832/12,930 = 12,930/x
3. Step 3: Cross multiply
   9,832x = 12,930 × 12,930
4. Step 4: Simplify right side
   9,832x = 167,184,900
5. Step 5: Solve for x
   x = 167,184,900/9,832
6. Step 6: Final answer
   x = 17,004.16