Finding the Third Proportional to 1,714,986 and 3,657,798

Step by Step Solution

1. Step 1: Write the proportion equation
   1,714,986 : 3,657,798 = 3,657,798 : x
2. Step 2: Convert to fraction form
   1,714,986/3,657,798 = 3,657,798/x
3. Step 3: Cross multiply
   1,714,986x = 3,657,798 × 3,657,798
4. Step 4: Simplify right side
   1,714,986x = 13,379,486,208,804
5. Step 5: Solve for x
   x = 13,379,486,208,804/1,714,986
6. Step 6: Final answer
   x = 7,801,513.37