Finding the Third Proportional to 21,702 and 32,786

Step by Step Solution

1. Step 1: Write the proportion equation
   21,702 : 32,786 = 32,786 : x
2. Step 2: Convert to fraction form
   21,702/32,786 = 32,786/x
3. Step 3: Cross multiply
   21,702x = 32,786 × 32,786
4. Step 4: Simplify right side
   21,702x = 1,074,921,796
5. Step 5: Solve for x
   x = 1,074,921,796/21,702
6. Step 6: Final answer
   x = 49,531.00