Finding the Third Proportional to 36,144 and 50,832

Step by Step Solution

1. Step 1: Write the proportion equation
   36,144 : 50,832 = 50,832 : x
2. Step 2: Convert to fraction form
   36,144/50,832 = 50,832/x
3. Step 3: Cross multiply
   36,144x = 50,832 × 50,832
4. Step 4: Simplify right side
   36,144x = 2,583,892,224
5. Step 5: Solve for x
   x = 2,583,892,224/36,144
6. Step 6: Final answer
   x = 71,488.83