Finding the Third Proportional to 49,200.33 and 102,769.59

Step by Step Solution

1. Step 1: Write the proportion equation
   49,200.33 : 102,769.59 = 102,769.59 : x
2. Step 2: Convert to fraction form
   49,200.33/102,769.59 = 102,769.59/x
3. Step 3: Cross multiply
   49,200.33x = 102,769.59 × 102,769.59
4. Step 4: Simplify right side
   49,200.33x = 10,561,589,399.54
5. Step 5: Solve for x
   x = 10,561,589,399.54/49,200.33
6. Step 6: Final answer
   x = 214,665.02