Finding the Third Proportional to 928,906 and 1,435,629

Step by Step Solution

1. Step 1: Write the proportion equation
   928,906 : 1,435,629 = 1,435,629 : x
2. Step 2: Convert to fraction form
   928,906/1,435,629 = 1,435,629/x
3. Step 3: Cross multiply
   928,906x = 1,435,629 × 1,435,629
4. Step 4: Simplify right side
   928,906x = 2,061,030,625,641
5. Step 5: Solve for x
   x = 2,061,030,625,641/928,906
6. Step 6: Final answer
   x = 2,218,772.00