Finding the Third Proportional to 15,217.25 and 32,864.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,217.25 : 32,864.50 = 32,864.50 : x
2. Step 2: Convert to fraction form
   15,217.25/32,864.50 = 32,864.50/x
3. Step 3: Cross multiply
   15,217.25x = 32,864.50 × 32,864.50
4. Step 4: Simplify right side
   15,217.25x = 1,080,075,360.25
5. Step 5: Solve for x
   x = 1,080,075,360.25/15,217.25
6. Step 6: Final answer
   x = 70,977.04