Finding the Third Proportional to 1,718,874 and 3,743,604

Step by Step Solution

1. Step 1: Write the proportion equation
   1,718,874 : 3,743,604 = 3,743,604 : x
2. Step 2: Convert to fraction form
   1,718,874/3,743,604 = 3,743,604/x
3. Step 3: Cross multiply
   1,718,874x = 3,743,604 × 3,743,604
4. Step 4: Simplify right side
   1,718,874x = 14,014,570,908,816
5. Step 5: Solve for x
   x = 14,014,570,908,816/1,718,874
6. Step 6: Final answer
   x = 8,153,343.94