Finding the Third Proportional to 4,127.06 and 8,046.56

Step by Step Solution

1. Step 1: Write the proportion equation
   4,127.06 : 8,046.56 = 8,046.56 : x
2. Step 2: Convert to fraction form
   4,127.06/8,046.56 = 8,046.56/x
3. Step 3: Cross multiply
   4,127.06x = 8,046.56 × 8,046.56
4. Step 4: Simplify right side
   4,127.06x = 64,747,168.07
5. Step 5: Solve for x
   x = 64,747,168.07/4,127.06
6. Step 6: Final answer
   x = 15,688.44