Finding the Third Proportional to 5,562 and 12,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,562 : 12,019.50 = 12,019.50 : x
2. Step 2: Convert to fraction form
   5,562/12,019.50 = 12,019.50/x
3. Step 3: Cross multiply
   5,562x = 12,019.50 × 12,019.50
4. Step 4: Simplify right side
   5,562x = 144,468,380.25
5. Step 5: Solve for x
   x = 144,468,380.25/5,562
6. Step 6: Final answer
   x = 25,974.18