Finding the Third Proportional to 15,518.25 and 33,496.88

Step by Step Solution

1. Step 1: Write the proportion equation
   15,518.25 : 33,496.88 = 33,496.88 : x
2. Step 2: Convert to fraction form
   15,518.25/33,496.88 = 33,496.88/x
3. Step 3: Cross multiply
   15,518.25x = 33,496.88 × 33,496.88
4. Step 4: Simplify right side
   15,518.25x = 1,122,040,634.77
5. Step 5: Solve for x
   x = 1,122,040,634.77/15,518.25
6. Step 6: Final answer
   x = 72,304.59