Finding the Third Proportional to 21,610 and 33,337

Step by Step Solution

1. Step 1: Write the proportion equation
   21,610 : 33,337 = 33,337 : x
2. Step 2: Convert to fraction form
   21,610/33,337 = 33,337/x
3. Step 3: Cross multiply
   21,610x = 33,337 × 33,337
4. Step 4: Simplify right side
   21,610x = 1,111,355,569
5. Step 5: Solve for x
   x = 1,111,355,569/21,610
6. Step 6: Final answer
   x = 51,427.84