Finding the Third Proportional to 2,765,208 and 5,751,128

Step by Step Solution

1. Step 1: Write the proportion equation
   2,765,208 : 5,751,128 = 5,751,128 : x
2. Step 2: Convert to fraction form
   2,765,208/5,751,128 = 5,751,128/x
3. Step 3: Cross multiply
   2,765,208x = 5,751,128 × 5,751,128
4. Step 4: Simplify right side
   2,765,208x = 33,075,473,272,384
5. Step 5: Solve for x
   x = 33,075,473,272,384/2,765,208
6. Step 6: Final answer
   x = 11,961,296.68