Finding the Third Proportional to 1,262.72 and 2,754.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262.72 : 2,754.94 = 2,754.94 : x
2. Step 2: Convert to fraction form
   1,262.72/2,754.94 = 2,754.94/x
3. Step 3: Cross multiply
   1,262.72x = 2,754.94 × 2,754.94
4. Step 4: Simplify right side
   1,262.72x = 7,589,680.63
5. Step 5: Solve for x
   x = 7,589,680.63/1,262.72
6. Step 6: Final answer
   x = 6,010.59