Finding the Third Proportional to 7,745.25 and 12,010

Step by Step Solution

1. Step 1: Write the proportion equation
   7,745.25 : 12,010 = 12,010 : x
2. Step 2: Convert to fraction form
   7,745.25/12,010 = 12,010/x
3. Step 3: Cross multiply
   7,745.25x = 12,010 × 12,010
4. Step 4: Simplify right side
   7,745.25x = 144,240,100
5. Step 5: Solve for x
   x = 144,240,100/7,745.25
6. Step 6: Final answer
   x = 18,623.04