Finding the Third Proportional to 5,483 and 12,059.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,483 : 12,059.50 = 12,059.50 : x
2. Step 2: Convert to fraction form
   5,483/12,059.50 = 12,059.50/x
3. Step 3: Cross multiply
   5,483x = 12,059.50 × 12,059.50
4. Step 4: Simplify right side
   5,483x = 145,431,540.25
5. Step 5: Solve for x
   x = 145,431,540.25/5,483
6. Step 6: Final answer
   x = 26,524.08