Finding the Third Proportional to 1,262.94 and 2,726.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262.94 : 2,726.88 = 2,726.88 : x
2. Step 2: Convert to fraction form
   1,262.94/2,726.88 = 2,726.88/x
3. Step 3: Cross multiply
   1,262.94x = 2,726.88 × 2,726.88
4. Step 4: Simplify right side
   1,262.94x = 7,435,847.27
5. Step 5: Solve for x
   x = 7,435,847.27/1,262.94
6. Step 6: Final answer
   x = 5,887.74