Finding the Third Proportional to 9,038.25 and 13,673.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,038.25 : 13,673.25 = 13,673.25 : x
2. Step 2: Convert to fraction form
   9,038.25/13,673.25 = 13,673.25/x
3. Step 3: Cross multiply
   9,038.25x = 13,673.25 × 13,673.25
4. Step 4: Simplify right side
   9,038.25x = 186,957,765.56
5. Step 5: Solve for x
   x = 186,957,765.56/9,038.25
6. Step 6: Final answer
   x = 20,685.17