Finding the Third Proportional to 1,204,862 and 1,606,304

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,862 : 1,606,304 = 1,606,304 : x
2. Step 2: Convert to fraction form
   1,204,862/1,606,304 = 1,606,304/x
3. Step 3: Cross multiply
   1,204,862x = 1,606,304 × 1,606,304
4. Step 4: Simplify right side
   1,204,862x = 2,580,212,540,416
5. Step 5: Solve for x
   x = 2,580,212,540,416/1,204,862
6. Step 6: Final answer
   x = 2,141,500.47