Finding the Third Proportional to 673,892 and 1,465,882

Step by Step Solution

1. Step 1: Write the proportion equation
   673,892 : 1,465,882 = 1,465,882 : x
2. Step 2: Convert to fraction form
   673,892/1,465,882 = 1,465,882/x
3. Step 3: Cross multiply
   673,892x = 1,465,882 × 1,465,882
4. Step 4: Simplify right side
   673,892x = 2,148,810,037,924
5. Step 5: Solve for x
   x = 2,148,810,037,924/673,892
6. Step 6: Final answer
   x = 3,188,656.40