Finding the Third Proportional to 17,667 and 28,363.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,667 : 28,363.50 = 28,363.50 : x
2. Step 2: Convert to fraction form
   17,667/28,363.50 = 28,363.50/x
3. Step 3: Cross multiply
   17,667x = 28,363.50 × 28,363.50
4. Step 4: Simplify right side
   17,667x = 804,488,132.25
5. Step 5: Solve for x
   x = 804,488,132.25/17,667
6. Step 6: Final answer
   x = 45,536.20