Finding the Third Proportional to 27,084 and 43,249.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,084 : 43,249.50 = 43,249.50 : x
2. Step 2: Convert to fraction form
   27,084/43,249.50 = 43,249.50/x
3. Step 3: Cross multiply
   27,084x = 43,249.50 × 43,249.50
4. Step 4: Simplify right side
   27,084x = 1,870,519,250.25
5. Step 5: Solve for x
   x = 1,870,519,250.25/27,084
6. Step 6: Final answer
   x = 69,063.63