Finding the Third Proportional to 908,352 and 1,910,806

Step by Step Solution

1. Step 1: Write the proportion equation
   908,352 : 1,910,806 = 1,910,806 : x
2. Step 2: Convert to fraction form
   908,352/1,910,806 = 1,910,806/x
3. Step 3: Cross multiply
   908,352x = 1,910,806 × 1,910,806
4. Step 4: Simplify right side
   908,352x = 3,651,179,569,636
5. Step 5: Solve for x
   x = 3,651,179,569,636/908,352
6. Step 6: Final answer
   x = 4,019,564.63