Finding the Third Proportional to 106,456,968 and 230,982,960

Step by Step Solution

1. Step 1: Write the proportion equation
   106,456,968 : 230,982,960 = 230,982,960 : x
2. Step 2: Convert to fraction form
   106,456,968/230,982,960 = 230,982,960/x
3. Step 3: Cross multiply
   106,456,968x = 230,982,960 × 230,982,960
4. Step 4: Simplify right side
   106,456,968x = 53,353,127,810,361,600
5. Step 5: Solve for x
   x = 53,353,127,810,361,600/106,456,968
6. Step 6: Final answer
   x = 501,170,837.50