Finding the Third Proportional to 1,295,649 and 2,674,296

Step by Step Solution

1. Step 1: Write the proportion equation
   1,295,649 : 2,674,296 = 2,674,296 : x
2. Step 2: Convert to fraction form
   1,295,649/2,674,296 = 2,674,296/x
3. Step 3: Cross multiply
   1,295,649x = 2,674,296 × 2,674,296
4. Step 4: Simplify right side
   1,295,649x = 7,151,859,095,616
5. Step 5: Solve for x
   x = 7,151,859,095,616/1,295,649
6. Step 6: Final answer
   x = 5,519,904.77