Finding the Third Proportional to 9,192 and 13,716

Step by Step Solution

1. Step 1: Write the proportion equation
   9,192 : 13,716 = 13,716 : x
2. Step 2: Convert to fraction form
   9,192/13,716 = 13,716/x
3. Step 3: Cross multiply
   9,192x = 13,716 × 13,716
4. Step 4: Simplify right side
   9,192x = 188,128,656
5. Step 5: Solve for x
   x = 188,128,656/9,192
6. Step 6: Final answer
   x = 20,466.56