Finding the Third Proportional to 7,036.50 and 14,545.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,036.50 : 14,545.50 = 14,545.50 : x
2. Step 2: Convert to fraction form
   7,036.50/14,545.50 = 14,545.50/x
3. Step 3: Cross multiply
   7,036.50x = 14,545.50 × 14,545.50
4. Step 4: Simplify right side
   7,036.50x = 211,571,570.25
5. Step 5: Solve for x
   x = 211,571,570.25/7,036.50
6. Step 6: Final answer
   x = 30,067.73