Finding the Third Proportional to 2,515,464 and 3,555,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,515,464 : 3,555,954 = 3,555,954 : x
2. Step 2: Convert to fraction form
   2,515,464/3,555,954 = 3,555,954/x
3. Step 3: Cross multiply
   2,515,464x = 3,555,954 × 3,555,954
4. Step 4: Simplify right side
   2,515,464x = 12,644,808,850,116
5. Step 5: Solve for x
   x = 12,644,808,850,116/2,515,464
6. Step 6: Final answer
   x = 5,026,829.58