Finding the Third Proportional to 1,605,729 and 2,348,314

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,729 : 2,348,314 = 2,348,314 : x
2. Step 2: Convert to fraction form
   1,605,729/2,348,314 = 2,348,314/x
3. Step 3: Cross multiply
   1,605,729x = 2,348,314 × 2,348,314
4. Step 4: Simplify right side
   1,605,729x = 5,514,578,642,596
5. Step 5: Solve for x
   x = 5,514,578,642,596/1,605,729
6. Step 6: Final answer
   x = 3,434,314.66