Finding the Third Proportional to 1,965,636 and 2,883,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,965,636 : 2,883,112 = 2,883,112 : x
2. Step 2: Convert to fraction form
   1,965,636/2,883,112 = 2,883,112/x
3. Step 3: Cross multiply
   1,965,636x = 2,883,112 × 2,883,112
4. Step 4: Simplify right side
   1,965,636x = 8,312,334,804,544
5. Step 5: Solve for x
   x = 8,312,334,804,544/1,965,636
6. Step 6: Final answer
   x = 4,228,827.11