Finding the Third Proportional to 19,993.50 and 33,319.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,993.50 : 33,319.50 = 33,319.50 : x
2. Step 2: Convert to fraction form
   19,993.50/33,319.50 = 33,319.50/x
3. Step 3: Cross multiply
   19,993.50x = 33,319.50 × 33,319.50
4. Step 4: Simplify right side
   19,993.50x = 1,110,189,080.25
5. Step 5: Solve for x
   x = 1,110,189,080.25/19,993.50
6. Step 6: Final answer
   x = 55,527.50