Finding the Third Proportional to 12,012.75 and 27,650.81

Step by Step Solution

1. Step 1: Write the proportion equation
   12,012.75 : 27,650.81 = 27,650.81 : x
2. Step 2: Convert to fraction form
   12,012.75/27,650.81 = 27,650.81/x
3. Step 3: Cross multiply
   12,012.75x = 27,650.81 × 27,650.81
4. Step 4: Simplify right side
   12,012.75x = 764,567,431.91
5. Step 5: Solve for x
   x = 764,567,431.91/12,012.75
6. Step 6: Final answer
   x = 63,646.33