Finding the Third Proportional to 759,605 and 1,175,799

Step by Step Solution

1. Step 1: Write the proportion equation
   759,605 : 1,175,799 = 1,175,799 : x
2. Step 2: Convert to fraction form
   759,605/1,175,799 = 1,175,799/x
3. Step 3: Cross multiply
   759,605x = 1,175,799 × 1,175,799
4. Step 4: Simplify right side
   759,605x = 1,382,503,288,401
5. Step 5: Solve for x
   x = 1,382,503,288,401/759,605
6. Step 6: Final answer
   x = 1,820,029.21