Finding the Third Proportional to 789,950 and 1,128,846

Step by Step Solution

1. Step 1: Write the proportion equation
   789,950 : 1,128,846 = 1,128,846 : x
2. Step 2: Convert to fraction form
   789,950/1,128,846 = 1,128,846/x
3. Step 3: Cross multiply
   789,950x = 1,128,846 × 1,128,846
4. Step 4: Simplify right side
   789,950x = 1,274,293,291,716
5. Step 5: Solve for x
   x = 1,274,293,291,716/789,950
6. Step 6: Final answer
   x = 1,613,131.58