Finding the Third Proportional to 1,396.41 and 1,901.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,396.41 : 1,901.67 = 1,901.67 : x
2. Step 2: Convert to fraction form
   1,396.41/1,901.67 = 1,901.67/x
3. Step 3: Cross multiply
   1,396.41x = 1,901.67 × 1,901.67
4. Step 4: Simplify right side
   1,396.41x = 3,616,355.92
5. Step 5: Solve for x
   x = 3,616,355.92/1,396.41
6. Step 6: Final answer
   x = 2,589.76