Finding the Third Proportional to 1,444.71 and 3,151.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,444.71 : 3,151.41 = 3,151.41 : x
2. Step 2: Convert to fraction form
   1,444.71/3,151.41 = 3,151.41/x
3. Step 3: Cross multiply
   1,444.71x = 3,151.41 × 3,151.41
4. Step 4: Simplify right side
   1,444.71x = 9,931,361.35
5. Step 5: Solve for x
   x = 9,931,361.35/1,444.71
6. Step 6: Final answer
   x = 6,874.29