Finding the Third Proportional to 12,039.56 and 25,748.44

Step by Step Solution

1. Step 1: Write the proportion equation
   12,039.56 : 25,748.44 = 25,748.44 : x
2. Step 2: Convert to fraction form
   12,039.56/25,748.44 = 25,748.44/x
3. Step 3: Cross multiply
   12,039.56x = 25,748.44 × 25,748.44
4. Step 4: Simplify right side
   12,039.56x = 662,982,033.69
5. Step 5: Solve for x
   x = 662,982,033.69/12,039.56
6. Step 6: Final answer
   x = 55,066.95