Finding the Third Proportional to 63,919.50 and 100,050

Step by Step Solution

1. Step 1: Write the proportion equation
   63,919.50 : 100,050 = 100,050 : x
2. Step 2: Convert to fraction form
   63,919.50/100,050 = 100,050/x
3. Step 3: Cross multiply
   63,919.50x = 100,050 × 100,050
4. Step 4: Simplify right side
   63,919.50x = 10,010,002,500
5. Step 5: Solve for x
   x = 10,010,002,500/63,919.50
6. Step 6: Final answer
   x = 156,603.27