Finding the Third Proportional to 1,824,559 and 2,798,657

Step by Step Solution

1. Step 1: Write the proportion equation
   1,824,559 : 2,798,657 = 2,798,657 : x
2. Step 2: Convert to fraction form
   1,824,559/2,798,657 = 2,798,657/x
3. Step 3: Cross multiply
   1,824,559x = 2,798,657 × 2,798,657
4. Step 4: Simplify right side
   1,824,559x = 7,832,481,003,649
5. Step 5: Solve for x
   x = 7,832,481,003,649/1,824,559
6. Step 6: Final answer
   x = 4,292,807.74