Finding the Third Proportional to 584,760 and 1,281,198

Step by Step Solution

1. Step 1: Write the proportion equation
   584,760 : 1,281,198 = 1,281,198 : x
2. Step 2: Convert to fraction form
   584,760/1,281,198 = 1,281,198/x
3. Step 3: Cross multiply
   584,760x = 1,281,198 × 1,281,198
4. Step 4: Simplify right side
   584,760x = 1,641,468,315,204
5. Step 5: Solve for x
   x = 1,641,468,315,204/584,760
6. Step 6: Final answer
   x = 2,807,080.37