Finding the Third Proportional to 12,408.75 and 27,003.94

Step by Step Solution

1. Step 1: Write the proportion equation
   12,408.75 : 27,003.94 = 27,003.94 : x
2. Step 2: Convert to fraction form
   12,408.75/27,003.94 = 27,003.94/x
3. Step 3: Cross multiply
   12,408.75x = 27,003.94 × 27,003.94
4. Step 4: Simplify right side
   12,408.75x = 729,212,640.50
5. Step 5: Solve for x
   x = 729,212,640.50/12,408.75
6. Step 6: Final answer
   x = 58,766.00