Finding the Third Proportional to 1,605,768 and 2,348,367

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,768 : 2,348,367 = 2,348,367 : x
2. Step 2: Convert to fraction form
   1,605,768/2,348,367 = 2,348,367/x
3. Step 3: Cross multiply
   1,605,768x = 2,348,367 × 2,348,367
4. Step 4: Simplify right side
   1,605,768x = 5,514,827,566,689
5. Step 5: Solve for x
   x = 5,514,827,566,689/1,605,768
6. Step 6: Final answer
   x = 3,434,386.27