Finding the Third Proportional to 1,695,717 and 3,637,107

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695,717 : 3,637,107 = 3,637,107 : x
2. Step 2: Convert to fraction form
   1,695,717/3,637,107 = 3,637,107/x
3. Step 3: Cross multiply
   1,695,717x = 3,637,107 × 3,637,107
4. Step 4: Simplify right side
   1,695,717x = 13,228,547,329,449
5. Step 5: Solve for x
   x = 13,228,547,329,449/1,695,717
6. Step 6: Final answer
   x = 7,801,152.75