Finding the Third Proportional to 9,068 and 13,424

Step by Step Solution

1. Step 1: Write the proportion equation
   9,068 : 13,424 = 13,424 : x
2. Step 2: Convert to fraction form
   9,068/13,424 = 13,424/x
3. Step 3: Cross multiply
   9,068x = 13,424 × 13,424
4. Step 4: Simplify right side
   9,068x = 180,203,776
5. Step 5: Solve for x
   x = 180,203,776/9,068
6. Step 6: Final answer
   x = 19,872.49