Finding the Third Proportional to 105,626,592 and 226,871,644.50

Step by Step Solution

1. Step 1: Write the proportion equation
   105,626,592 : 226,871,644.50 = 226,871,644.50 : x
2. Step 2: Convert to fraction form
   105,626,592/226,871,644.50 = 226,871,644.50/x
3. Step 3: Cross multiply
   105,626,592x = 226,871,644.50 × 226,871,644.50
4. Step 4: Simplify right side
   105,626,592x = 51,470,743,078,134,384
5. Step 5: Solve for x
   x = 51,470,743,078,134,384/105,626,592
6. Step 6: Final answer
   x = 487,289,631.37