Finding the Third Proportional to 1,627,314 and 3,403,344

Step by Step Solution

1. Step 1: Write the proportion equation
   1,627,314 : 3,403,344 = 3,403,344 : x
2. Step 2: Convert to fraction form
   1,627,314/3,403,344 = 3,403,344/x
3. Step 3: Cross multiply
   1,627,314x = 3,403,344 × 3,403,344
4. Step 4: Simplify right side
   1,627,314x = 11,582,750,382,336
5. Step 5: Solve for x
   x = 11,582,750,382,336/1,627,314
6. Step 6: Final answer
   x = 7,117,710.77