Finding the Third Proportional to 110,163 and 148,636.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,163 : 148,636.50 = 148,636.50 : x
2. Step 2: Convert to fraction form
   110,163/148,636.50 = 148,636.50/x
3. Step 3: Cross multiply
   110,163x = 148,636.50 × 148,636.50
4. Step 4: Simplify right side
   110,163x = 22,092,809,132.25
5. Step 5: Solve for x
   x = 22,092,809,132.25/110,163
6. Step 6: Final answer
   x = 200,546.55