Finding the Third Proportional to 1,067,400 and 1,623,096

Step by Step Solution

1. Step 1: Write the proportion equation
   1,067,400 : 1,623,096 = 1,623,096 : x
2. Step 2: Convert to fraction form
   1,067,400/1,623,096 = 1,623,096/x
3. Step 3: Cross multiply
   1,067,400x = 1,623,096 × 1,623,096
4. Step 4: Simplify right side
   1,067,400x = 2,634,440,625,216
5. Step 5: Solve for x
   x = 2,634,440,625,216/1,067,400
6. Step 6: Final answer
   x = 2,468,091.27