Finding the Third Proportional to 1,202,806 and 2,617,354

Step by Step Solution

1. Step 1: Write the proportion equation
   1,202,806 : 2,617,354 = 2,617,354 : x
2. Step 2: Convert to fraction form
   1,202,806/2,617,354 = 2,617,354/x
3. Step 3: Cross multiply
   1,202,806x = 2,617,354 × 2,617,354
4. Step 4: Simplify right side
   1,202,806x = 6,850,541,961,316
5. Step 5: Solve for x
   x = 6,850,541,961,316/1,202,806
6. Step 6: Final answer
   x = 5,695,467.07