Finding the Third Proportional to 15,317.50 and 32,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,317.50 : 32,982.50 = 32,982.50 : x
2. Step 2: Convert to fraction form
   15,317.50/32,982.50 = 32,982.50/x
3. Step 3: Cross multiply
   15,317.50x = 32,982.50 × 32,982.50
4. Step 4: Simplify right side
   15,317.50x = 1,087,845,306.25
5. Step 5: Solve for x
   x = 1,087,845,306.25/15,317.50
6. Step 6: Final answer
   x = 71,019.77