Finding the Third Proportional to 36,967.50 and 54,136.69

Step by Step Solution

1. Step 1: Write the proportion equation
   36,967.50 : 54,136.69 = 54,136.69 : x
2. Step 2: Convert to fraction form
   36,967.50/54,136.69 = 54,136.69/x
3. Step 3: Cross multiply
   36,967.50x = 54,136.69 × 54,136.69
4. Step 4: Simplify right side
   36,967.50x = 2,930,780,933.47
5. Step 5: Solve for x
   x = 2,930,780,933.47/36,967.50
6. Step 6: Final answer
   x = 79,279.93