Finding the Third Proportional to 32,136.75 and 51,318.56

Step by Step Solution

1. Step 1: Write the proportion equation
   32,136.75 : 51,318.56 = 51,318.56 : x
2. Step 2: Convert to fraction form
   32,136.75/51,318.56 = 51,318.56/x
3. Step 3: Cross multiply
   32,136.75x = 51,318.56 × 51,318.56
4. Step 4: Simplify right side
   32,136.75x = 2,633,594,857.07
5. Step 5: Solve for x
   x = 2,633,594,857.07/32,136.75
6. Step 6: Final answer
   x = 81,949.63