Finding the Third Proportional to 190.50 and 1,614

Step by Step Solution

1. Step 1: Write the proportion equation
   190.50 : 1,614 = 1,614 : x
2. Step 2: Convert to fraction form
   190.50/1,614 = 1,614/x
3. Step 3: Cross multiply
   190.50x = 1,614 × 1,614
4. Step 4: Simplify right side
   190.50x = 2,604,996
5. Step 5: Solve for x
   x = 2,604,996/190.50
6. Step 6: Final answer
   x = 13,674.52