Finding the Third Proportional to 13,813.03 and 33,427.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,813.03 : 33,427.69 = 33,427.69 : x
2. Step 2: Convert to fraction form
   13,813.03/33,427.69 = 33,427.69/x
3. Step 3: Cross multiply
   13,813.03x = 33,427.69 × 33,427.69
4. Step 4: Simplify right side
   13,813.03x = 1,117,410,291.60
5. Step 5: Solve for x
   x = 1,117,410,291.60/13,813.03
6. Step 6: Final answer
   x = 80,895.37