Finding the Third Proportional to 2,668,656 and 5,835,696

Step by Step Solution

1. Step 1: Write the proportion equation
   2,668,656 : 5,835,696 = 5,835,696 : x
2. Step 2: Convert to fraction form
   2,668,656/5,835,696 = 5,835,696/x
3. Step 3: Cross multiply
   2,668,656x = 5,835,696 × 5,835,696
4. Step 4: Simplify right side
   2,668,656x = 34,055,347,804,416
5. Step 5: Solve for x
   x = 34,055,347,804,416/2,668,656
6. Step 6: Final answer
   x = 12,761,235.54