Finding the Third Proportional to 15,171.75 and 32,807.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,171.75 : 32,807.25 = 32,807.25 : x
2. Step 2: Convert to fraction form
   15,171.75/32,807.25 = 32,807.25/x
3. Step 3: Cross multiply
   15,171.75x = 32,807.25 × 32,807.25
4. Step 4: Simplify right side
   15,171.75x = 1,076,315,652.56
5. Step 5: Solve for x
   x = 1,076,315,652.56/15,171.75
6. Step 6: Final answer
   x = 70,942.09