Finding the Third Proportional to 105,792.75 and 162,040.50

Step by Step Solution

1. Step 1: Write the proportion equation
   105,792.75 : 162,040.50 = 162,040.50 : x
2. Step 2: Convert to fraction form
   105,792.75/162,040.50 = 162,040.50/x
3. Step 3: Cross multiply
   105,792.75x = 162,040.50 × 162,040.50
4. Step 4: Simplify right side
   105,792.75x = 26,257,123,640.25
5. Step 5: Solve for x
   x = 26,257,123,640.25/105,792.75
6. Step 6: Final answer
   x = 248,193.98