Finding the Third Proportional to 2,631,698 and 5,655,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,698 : 5,655,004 = 5,655,004 : x
2. Step 2: Convert to fraction form
   2,631,698/5,655,004 = 5,655,004/x
3. Step 3: Cross multiply
   2,631,698x = 5,655,004 × 5,655,004
4. Step 4: Simplify right side
   2,631,698x = 31,979,070,240,016
5. Step 5: Solve for x
   x = 31,979,070,240,016/2,631,698
6. Step 6: Final answer
   x = 12,151,496.96