Finding the Third Proportional to 46,395 and 72,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,395 : 72,022.50 = 72,022.50 : x
2. Step 2: Convert to fraction form
   46,395/72,022.50 = 72,022.50/x
3. Step 3: Cross multiply
   46,395x = 72,022.50 × 72,022.50
4. Step 4: Simplify right side
   46,395x = 5,187,240,506.25
5. Step 5: Solve for x
   x = 5,187,240,506.25/46,395
6. Step 6: Final answer
   x = 111,806.02