Finding the Third Proportional to 2,672.06 and 5,844.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,672.06 : 5,844.56 = 5,844.56 : x
2. Step 2: Convert to fraction form
   2,672.06/5,844.56 = 5,844.56/x
3. Step 3: Cross multiply
   2,672.06x = 5,844.56 × 5,844.56
4. Step 4: Simplify right side
   2,672.06x = 34,158,910.82
5. Step 5: Solve for x
   x = 34,158,910.82/2,672.06
6. Step 6: Final answer
   x = 12,783.72