Finding the Third Proportional to 15,212.81 and 32,850.56

Step by Step Solution

1. Step 1: Write the proportion equation
   15,212.81 : 32,850.56 = 32,850.56 : x
2. Step 2: Convert to fraction form
   15,212.81/32,850.56 = 32,850.56/x
3. Step 3: Cross multiply
   15,212.81x = 32,850.56 × 32,850.56
4. Step 4: Simplify right side
   15,212.81x = 1,079,159,456.57
5. Step 5: Solve for x
   x = 1,079,159,456.57/15,212.81
6. Step 6: Final answer
   x = 70,937.54