Finding the Third Proportional to 16,212 and 29,760

Step by Step Solution

1. Step 1: Write the proportion equation
   16,212 : 29,760 = 29,760 : x
2. Step 2: Convert to fraction form
   16,212/29,760 = 29,760/x
3. Step 3: Cross multiply
   16,212x = 29,760 × 29,760
4. Step 4: Simplify right side
   16,212x = 885,657,600
5. Step 5: Solve for x
   x = 885,657,600/16,212
6. Step 6: Final answer
   x = 54,629.76