Finding the Third Proportional to 5,485.50 and 12,064

Step by Step Solution

1. Step 1: Write the proportion equation
   5,485.50 : 12,064 = 12,064 : x
2. Step 2: Convert to fraction form
   5,485.50/12,064 = 12,064/x
3. Step 3: Cross multiply
   5,485.50x = 12,064 × 12,064
4. Step 4: Simplify right side
   5,485.50x = 145,540,096
5. Step 5: Solve for x
   x = 145,540,096/5,485.50
6. Step 6: Final answer
   x = 26,531.78