Finding the Third Proportional to 48,250.69 and 68,062.78

Step by Step Solution

1. Step 1: Write the proportion equation
   48,250.69 : 68,062.78 = 68,062.78 : x
2. Step 2: Convert to fraction form
   48,250.69/68,062.78 = 68,062.78/x
3. Step 3: Cross multiply
   48,250.69x = 68,062.78 × 68,062.78
4. Step 4: Simplify right side
   48,250.69x = 4,632,542,191.49
5. Step 5: Solve for x
   x = 4,632,542,191.49/48,250.69
6. Step 6: Final answer
   x = 96,009.87