Finding the Third Proportional to 2,204,217 and 3,404,535

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204,217 : 3,404,535 = 3,404,535 : x
2. Step 2: Convert to fraction form
   2,204,217/3,404,535 = 3,404,535/x
3. Step 3: Cross multiply
   2,204,217x = 3,404,535 × 3,404,535
4. Step 4: Simplify right side
   2,204,217x = 11,590,858,566,225
5. Step 5: Solve for x
   x = 11,590,858,566,225/2,204,217
6. Step 6: Final answer
   x = 5,258,492.50