Finding the Third Proportional to 700,506 and 1,109,404

Step by Step Solution

1. Step 1: Write the proportion equation
   700,506 : 1,109,404 = 1,109,404 : x
2. Step 2: Convert to fraction form
   700,506/1,109,404 = 1,109,404/x
3. Step 3: Cross multiply
   700,506x = 1,109,404 × 1,109,404
4. Step 4: Simplify right side
   700,506x = 1,230,777,235,216
5. Step 5: Solve for x
   x = 1,230,777,235,216/700,506
6. Step 6: Final answer
   x = 1,756,983.15