Finding the Third Proportional to 5,013,011 and 7,308,268

Step by Step Solution

1. Step 1: Write the proportion equation
   5,013,011 : 7,308,268 = 7,308,268 : x
2. Step 2: Convert to fraction form
   5,013,011/7,308,268 = 7,308,268/x
3. Step 3: Cross multiply
   5,013,011x = 7,308,268 × 7,308,268
4. Step 4: Simplify right side
   5,013,011x = 53,410,781,159,824
5. Step 5: Solve for x
   x = 53,410,781,159,824/5,013,011
6. Step 6: Final answer
   x = 10,654,431.27