Finding the Third Proportional to 1,626,044 and 3,435,229

Step by Step Solution

1. Step 1: Write the proportion equation
   1,626,044 : 3,435,229 = 3,435,229 : x
2. Step 2: Convert to fraction form
   1,626,044/3,435,229 = 3,435,229/x
3. Step 3: Cross multiply
   1,626,044x = 3,435,229 × 3,435,229
4. Step 4: Simplify right side
   1,626,044x = 11,800,798,282,441
5. Step 5: Solve for x
   x = 11,800,798,282,441/1,626,044
6. Step 6: Final answer
   x = 7,257,367.13