Finding the Third Proportional to 7,630 and 16,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,630 : 16,080.50 = 16,080.50 : x
2. Step 2: Convert to fraction form
   7,630/16,080.50 = 16,080.50/x
3. Step 3: Cross multiply
   7,630x = 16,080.50 × 16,080.50
4. Step 4: Simplify right side
   7,630x = 258,582,480.25
5. Step 5: Solve for x
   x = 258,582,480.25/7,630
6. Step 6: Final answer
   x = 33,890.23