Finding the Third Proportional to 21,047 and 32,838

Step by Step Solution

1. Step 1: Write the proportion equation
   21,047 : 32,838 = 32,838 : x
2. Step 2: Convert to fraction form
   21,047/32,838 = 32,838/x
3. Step 3: Cross multiply
   21,047x = 32,838 × 32,838
4. Step 4: Simplify right side
   21,047x = 1,078,334,244
5. Step 5: Solve for x
   x = 1,078,334,244/21,047
6. Step 6: Final answer
   x = 51,234.58