Finding the Third Proportional to 9,060 and 12,926

Step by Step Solution

1. Step 1: Write the proportion equation
   9,060 : 12,926 = 12,926 : x
2. Step 2: Convert to fraction form
   9,060/12,926 = 12,926/x
3. Step 3: Cross multiply
   9,060x = 12,926 × 12,926
4. Step 4: Simplify right side
   9,060x = 167,081,476
5. Step 5: Solve for x
   x = 167,081,476/9,060
6. Step 6: Final answer
   x = 18,441.66