Finding the Third Proportional to 1,785,722 and 2,694,684

Step by Step Solution

1. Step 1: Write the proportion equation
   1,785,722 : 2,694,684 = 2,694,684 : x
2. Step 2: Convert to fraction form
   1,785,722/2,694,684 = 2,694,684/x
3. Step 3: Cross multiply
   1,785,722x = 2,694,684 × 2,694,684
4. Step 4: Simplify right side
   1,785,722x = 7,261,321,859,856
5. Step 5: Solve for x
   x = 7,261,321,859,856/1,785,722
6. Step 6: Final answer
   x = 4,066,322.68