Finding the Third Proportional to 3,116,104 and 4,661,698

Step by Step Solution

1. Step 1: Write the proportion equation
   3,116,104 : 4,661,698 = 4,661,698 : x
2. Step 2: Convert to fraction form
   3,116,104/4,661,698 = 4,661,698/x
3. Step 3: Cross multiply
   3,116,104x = 4,661,698 × 4,661,698
4. Step 4: Simplify right side
   3,116,104x = 21,731,428,243,204
5. Step 5: Solve for x
   x = 21,731,428,243,204/3,116,104
6. Step 6: Final answer
   x = 6,973,909.81