Finding the Third Proportional to 13,333.50 and 18,974.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,333.50 : 18,974.25 = 18,974.25 : x
2. Step 2: Convert to fraction form
   13,333.50/18,974.25 = 18,974.25/x
3. Step 3: Cross multiply
   13,333.50x = 18,974.25 × 18,974.25
4. Step 4: Simplify right side
   13,333.50x = 360,022,163.06
5. Step 5: Solve for x
   x = 360,022,163.06/13,333.50
6. Step 6: Final answer
   x = 27,001.32