Finding the Third Proportional to 1,996,977 and 4,367,202

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996,977 : 4,367,202 = 4,367,202 : x
2. Step 2: Convert to fraction form
   1,996,977/4,367,202 = 4,367,202/x
3. Step 3: Cross multiply
   1,996,977x = 4,367,202 × 4,367,202
4. Step 4: Simplify right side
   1,996,977x = 19,072,453,308,804
5. Step 5: Solve for x
   x = 19,072,453,308,804/1,996,977
6. Step 6: Final answer
   x = 9,550,662.48