Finding the Third Proportional to 62,227.69 and 146,273.34

Step by Step Solution

1. Step 1: Write the proportion equation
   62,227.69 : 146,273.34 = 146,273.34 : x
2. Step 2: Convert to fraction form
   62,227.69/146,273.34 = 146,273.34/x
3. Step 3: Cross multiply
   62,227.69x = 146,273.34 × 146,273.34
4. Step 4: Simplify right side
   62,227.69x = 21,395,891,091.81
5. Step 5: Solve for x
   x = 21,395,891,091.81/62,227.69
6. Step 6: Final answer
   x = 343,832.33