Finding the Third Proportional to 20,062.69 and 28,757.53

Step by Step Solution

1. Step 1: Write the proportion equation
   20,062.69 : 28,757.53 = 28,757.53 : x
2. Step 2: Convert to fraction form
   20,062.69/28,757.53 = 28,757.53/x
3. Step 3: Cross multiply
   20,062.69x = 28,757.53 × 28,757.53
4. Step 4: Simplify right side
   20,062.69x = 826,995,603.59
5. Step 5: Solve for x
   x = 826,995,603.59/20,062.69
6. Step 6: Final answer
   x = 41,220.58