Finding the Third Proportional to 2,244.38 and 3,212.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244.38 : 3,212.63 = 3,212.63 : x
2. Step 2: Convert to fraction form
   2,244.38/3,212.63 = 3,212.63/x
3. Step 3: Cross multiply
   2,244.38x = 3,212.63 × 3,212.63
4. Step 4: Simplify right side
   2,244.38x = 10,320,959.39
5. Step 5: Solve for x
   x = 10,320,959.39/2,244.38
6. Step 6: Final answer
   x = 4,598.59