Finding the Third Proportional to 2,525,185 and 5,404,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,525,185 : 5,404,908 = 5,404,908 : x
2. Step 2: Convert to fraction form
   2,525,185/5,404,908 = 5,404,908/x
3. Step 3: Cross multiply
   2,525,185x = 5,404,908 × 5,404,908
4. Step 4: Simplify right side
   2,525,185x = 29,213,030,488,464
5. Step 5: Solve for x
   x = 29,213,030,488,464/2,525,185
6. Step 6: Final answer
   x = 11,568,669.42