Finding the Third Proportional to 20,537.30 and 24,922.69

Step by Step Solution

1. Step 1: Write the proportion equation
   20,537.30 : 24,922.69 = 24,922.69 : x
2. Step 2: Convert to fraction form
   20,537.30/24,922.69 = 24,922.69/x
3. Step 3: Cross multiply
   20,537.30x = 24,922.69 × 24,922.69
4. Step 4: Simplify right side
   20,537.30x = 621,140,352.22
5. Step 5: Solve for x
   x = 621,140,352.22/20,537.30
6. Step 6: Final answer
   x = 30,244.50