Finding the Third Proportional to 111,305,133 and 146,365,758

Step by Step Solution

1. Step 1: Write the proportion equation
   111,305,133 : 146,365,758 = 146,365,758 : x
2. Step 2: Convert to fraction form
   111,305,133/146,365,758 = 146,365,758/x
3. Step 3: Cross multiply
   111,305,133x = 146,365,758 × 146,365,758
4. Step 4: Simplify right side
   111,305,133x = 21,422,935,114,914,564
5. Step 5: Solve for x
   x = 21,422,935,114,914,564/111,305,133
6. Step 6: Final answer
   x = 192,470,324.93