Finding the Third Proportional to 16,336.50 and 35,136.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,336.50 : 35,136.75 = 35,136.75 : x
2. Step 2: Convert to fraction form
   16,336.50/35,136.75 = 35,136.75/x
3. Step 3: Cross multiply
   16,336.50x = 35,136.75 × 35,136.75
4. Step 4: Simplify right side
   16,336.50x = 1,234,591,200.56
5. Step 5: Solve for x
   x = 1,234,591,200.56/16,336.50
6. Step 6: Final answer
   x = 75,572.56