Finding the Third Proportional to 36,643.50 and 55,052.44

Step by Step Solution

1. Step 1: Write the proportion equation
   36,643.50 : 55,052.44 = 55,052.44 : x
2. Step 2: Convert to fraction form
   36,643.50/55,052.44 = 55,052.44/x
3. Step 3: Cross multiply
   36,643.50x = 55,052.44 × 55,052.44
4. Step 4: Simplify right side
   36,643.50x = 3,030,770,874.69
5. Step 5: Solve for x
   x = 3,030,770,874.69/36,643.50
6. Step 6: Final answer
   x = 82,709.64