Finding the Third Proportional to 13,327.03 and 19,443.80

Step by Step Solution

1. Step 1: Write the proportion equation
   13,327.03 : 19,443.80 = 19,443.80 : x
2. Step 2: Convert to fraction form
   13,327.03/19,443.80 = 19,443.80/x
3. Step 3: Cross multiply
   13,327.03x = 19,443.80 × 19,443.80
4. Step 4: Simplify right side
   13,327.03x = 378,061,236.92
5. Step 5: Solve for x
   x = 378,061,236.92/13,327.03
6. Step 6: Final answer
   x = 28,368.00