Finding the Third Proportional to 21,784 and 32,922

Step by Step Solution

1. Step 1: Write the proportion equation
   21,784 : 32,922 = 32,922 : x
2. Step 2: Convert to fraction form
   21,784/32,922 = 32,922/x
3. Step 3: Cross multiply
   21,784x = 32,922 × 32,922
4. Step 4: Simplify right side
   21,784x = 1,083,858,084
5. Step 5: Solve for x
   x = 1,083,858,084/21,784
6. Step 6: Final answer
   x = 49,754.78