Finding the Third Proportional to 3,567,906 and 5,086,111

Step by Step Solution

1. Step 1: Write the proportion equation
   3,567,906 : 5,086,111 = 5,086,111 : x
2. Step 2: Convert to fraction form
   3,567,906/5,086,111 = 5,086,111/x
3. Step 3: Cross multiply
   3,567,906x = 5,086,111 × 5,086,111
4. Step 4: Simplify right side
   3,567,906x = 25,868,525,104,321
5. Step 5: Solve for x
   x = 25,868,525,104,321/3,567,906
6. Step 6: Final answer
   x = 7,250,338.18