Finding the Third Proportional to 3,425.06 and 7,110.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,425.06 : 7,110.56 = 7,110.56 : x
2. Step 2: Convert to fraction form
   3,425.06/7,110.56 = 7,110.56/x
3. Step 3: Cross multiply
   3,425.06x = 7,110.56 × 7,110.56
4. Step 4: Simplify right side
   3,425.06x = 50,560,099.07
5. Step 5: Solve for x
   x = 50,560,099.07/3,425.06
6. Step 6: Final answer
   x = 14,761.80