Finding the Third Proportional to 9,034 and 12,137

Step by Step Solution

1. Step 1: Write the proportion equation
   9,034 : 12,137 = 12,137 : x
2. Step 2: Convert to fraction form
   9,034/12,137 = 12,137/x
3. Step 3: Cross multiply
   9,034x = 12,137 × 12,137
4. Step 4: Simplify right side
   9,034x = 147,306,769
5. Step 5: Solve for x
   x = 147,306,769/9,034
6. Step 6: Final answer
   x = 16,305.82