Finding the Third Proportional to 1,715,759 and 3,697,443

Step by Step Solution

1. Step 1: Write the proportion equation
   1,715,759 : 3,697,443 = 3,697,443 : x
2. Step 2: Convert to fraction form
   1,715,759/3,697,443 = 3,697,443/x
3. Step 3: Cross multiply
   1,715,759x = 3,697,443 × 3,697,443
4. Step 4: Simplify right side
   1,715,759x = 13,671,084,738,249
5. Step 5: Solve for x
   x = 13,671,084,738,249/1,715,759
6. Step 6: Final answer
   x = 7,967,951.64