Finding the Third Proportional to 15,539.25 and 33,535.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,539.25 : 33,535.50 = 33,535.50 : x
2. Step 2: Convert to fraction form
   15,539.25/33,535.50 = 33,535.50/x
3. Step 3: Cross multiply
   15,539.25x = 33,535.50 × 33,535.50
4. Step 4: Simplify right side
   15,539.25x = 1,124,629,760.25
5. Step 5: Solve for x
   x = 1,124,629,760.25/15,539.25
6. Step 6: Final answer
   x = 72,373.49