Finding the Third Proportional to 2,748.94 and 4,085.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,748.94 : 4,085.44 = 4,085.44 : x
2. Step 2: Convert to fraction form
   2,748.94/4,085.44 = 4,085.44/x
3. Step 3: Cross multiply
   2,748.94x = 4,085.44 × 4,085.44
4. Step 4: Simplify right side
   2,748.94x = 16,690,799.57
5. Step 5: Solve for x
   x = 16,690,799.57/2,748.94
6. Step 6: Final answer
   x = 6,071.73