Finding the Third Proportional to 6,277,264 and 13,307,792

Step by Step Solution

1. Step 1: Write the proportion equation
   6,277,264 : 13,307,792 = 13,307,792 : x
2. Step 2: Convert to fraction form
   6,277,264/13,307,792 = 13,307,792/x
3. Step 3: Cross multiply
   6,277,264x = 13,307,792 × 13,307,792
4. Step 4: Simplify right side
   6,277,264x = 177,097,327,915,264
5. Step 5: Solve for x
   x = 177,097,327,915,264/6,277,264
6. Step 6: Final answer
   x = 28,212,502.76