Finding the Third Proportional to 27,729.50 and 41,580.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,729.50 : 41,580.75 = 41,580.75 : x
2. Step 2: Convert to fraction form
   27,729.50/41,580.75 = 41,580.75/x
3. Step 3: Cross multiply
   27,729.50x = 41,580.75 × 41,580.75
4. Step 4: Simplify right side
   27,729.50x = 1,728,958,770.56
5. Step 5: Solve for x
   x = 1,728,958,770.56/27,729.50
6. Step 6: Final answer
   x = 62,350.88