Finding the Third Proportional to 2,403,122 and 3,605,162

Step by Step Solution

1. Step 1: Write the proportion equation
   2,403,122 : 3,605,162 = 3,605,162 : x
2. Step 2: Convert to fraction form
   2,403,122/3,605,162 = 3,605,162/x
3. Step 3: Cross multiply
   2,403,122x = 3,605,162 × 3,605,162
4. Step 4: Simplify right side
   2,403,122x = 12,997,193,046,244
5. Step 5: Solve for x
   x = 12,997,193,046,244/2,403,122
6. Step 6: Final answer
   x = 5,408,461.60