Finding the Third Proportional to 22,821 and 30,525

Step by Step Solution

1. Step 1: Write the proportion equation
   22,821 : 30,525 = 30,525 : x
2. Step 2: Convert to fraction form
   22,821/30,525 = 30,525/x
3. Step 3: Cross multiply
   22,821x = 30,525 × 30,525
4. Step 4: Simplify right side
   22,821x = 931,775,625
5. Step 5: Solve for x
   x = 931,775,625/22,821
6. Step 6: Final answer
   x = 40,829.75