Finding the Third Proportional to 12,737.06 and 27,660.56

Step by Step Solution

1. Step 1: Write the proportion equation
   12,737.06 : 27,660.56 = 27,660.56 : x
2. Step 2: Convert to fraction form
   12,737.06/27,660.56 = 27,660.56/x
3. Step 3: Cross multiply
   12,737.06x = 27,660.56 × 27,660.56
4. Step 4: Simplify right side
   12,737.06x = 765,106,717.82
5. Step 5: Solve for x
   x = 765,106,717.82/12,737.06
6. Step 6: Final answer
   x = 60,069.32