Finding the Third Proportional to 15,445.69 and 33,739.03

Step by Step Solution

1. Step 1: Write the proportion equation
   15,445.69 : 33,739.03 = 33,739.03 : x
2. Step 2: Convert to fraction form
   15,445.69/33,739.03 = 33,739.03/x
3. Step 3: Cross multiply
   15,445.69x = 33,739.03 × 33,739.03
4. Step 4: Simplify right side
   15,445.69x = 1,138,322,229.69
5. Step 5: Solve for x
   x = 1,138,322,229.69/15,445.69
6. Step 6: Final answer
   x = 73,698.39