Finding the Third Proportional to 1,845,814 and 2,794,223

Step by Step Solution

1. Step 1: Write the proportion equation
   1,845,814 : 2,794,223 = 2,794,223 : x
2. Step 2: Convert to fraction form
   1,845,814/2,794,223 = 2,794,223/x
3. Step 3: Cross multiply
   1,845,814x = 2,794,223 × 2,794,223
4. Step 4: Simplify right side
   1,845,814x = 7,807,682,173,729
5. Step 5: Solve for x
   x = 7,807,682,173,729/1,845,814
6. Step 6: Final answer
   x = 4,229,939.84