Finding the Third Proportional to 785,282 and 1,200,761

Step by Step Solution

1. Step 1: Write the proportion equation
   785,282 : 1,200,761 = 1,200,761 : x
2. Step 2: Convert to fraction form
   785,282/1,200,761 = 1,200,761/x
3. Step 3: Cross multiply
   785,282x = 1,200,761 × 1,200,761
4. Step 4: Simplify right side
   785,282x = 1,441,826,979,121
5. Step 5: Solve for x
   x = 1,441,826,979,121/785,282
6. Step 6: Final answer
   x = 1,836,062.69