Finding the Third Proportional to 855,200 and 1,845,994

Step by Step Solution

1. Step 1: Write the proportion equation
   855,200 : 1,845,994 = 1,845,994 : x
2. Step 2: Convert to fraction form
   855,200/1,845,994 = 1,845,994/x
3. Step 3: Cross multiply
   855,200x = 1,845,994 × 1,845,994
4. Step 4: Simplify right side
   855,200x = 3,407,693,848,036
5. Step 5: Solve for x
   x = 3,407,693,848,036/855,200
6. Step 6: Final answer
   x = 3,984,674.75