Finding the Third Proportional to 105,841,112 and 227,897,720

Step by Step Solution

1. Step 1: Write the proportion equation
   105,841,112 : 227,897,720 = 227,897,720 : x
2. Step 2: Convert to fraction form
   105,841,112/227,897,720 = 227,897,720/x
3. Step 3: Cross multiply
   105,841,112x = 227,897,720 × 227,897,720
4. Step 4: Simplify right side
   105,841,112x = 51,937,370,781,198,400
5. Step 5: Solve for x
   x = 51,937,370,781,198,400/105,841,112
6. Step 6: Final answer
   x = 490,710,743.68