Finding the Third Proportional to 1,798,826 and 3,830,698

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798,826 : 3,830,698 = 3,830,698 : x
2. Step 2: Convert to fraction form
   1,798,826/3,830,698 = 3,830,698/x
3. Step 3: Cross multiply
   1,798,826x = 3,830,698 × 3,830,698
4. Step 4: Simplify right side
   1,798,826x = 14,674,247,167,204
5. Step 5: Solve for x
   x = 14,674,247,167,204/1,798,826
6. Step 6: Final answer
   x = 8,157,680.16