Finding the Third Proportional to 32,713.50 and 70,658.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,713.50 : 70,658.25 = 70,658.25 : x
2. Step 2: Convert to fraction form
   32,713.50/70,658.25 = 70,658.25/x
3. Step 3: Cross multiply
   32,713.50x = 70,658.25 × 70,658.25
4. Step 4: Simplify right side
   32,713.50x = 4,992,588,293.06
5. Step 5: Solve for x
   x = 4,992,588,293.06/32,713.50
6. Step 6: Final answer
   x = 152,615.53