Finding the Third Proportional to 787,670 and 1,222,006

Step by Step Solution

1. Step 1: Write the proportion equation
   787,670 : 1,222,006 = 1,222,006 : x
2. Step 2: Convert to fraction form
   787,670/1,222,006 = 1,222,006/x
3. Step 3: Cross multiply
   787,670x = 1,222,006 × 1,222,006
4. Step 4: Simplify right side
   787,670x = 1,493,298,664,036
5. Step 5: Solve for x
   x = 1,493,298,664,036/787,670
6. Step 6: Final answer
   x = 1,895,843.01