Finding the Third Proportional to 6,202,080 and 13,155,456

Step by Step Solution

1. Step 1: Write the proportion equation
   6,202,080 : 13,155,456 = 13,155,456 : x
2. Step 2: Convert to fraction form
   6,202,080/13,155,456 = 13,155,456/x
3. Step 3: Cross multiply
   6,202,080x = 13,155,456 × 13,155,456
4. Step 4: Simplify right side
   6,202,080x = 173,066,022,567,936
5. Step 5: Solve for x
   x = 173,066,022,567,936/6,202,080
6. Step 6: Final answer
   x = 27,904,513.09