Finding the Third Proportional to 1,653,206 and 3,504,804

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653,206 : 3,504,804 = 3,504,804 : x
2. Step 2: Convert to fraction form
   1,653,206/3,504,804 = 3,504,804/x
3. Step 3: Cross multiply
   1,653,206x = 3,504,804 × 3,504,804
4. Step 4: Simplify right side
   1,653,206x = 12,283,651,078,416
5. Step 5: Solve for x
   x = 12,283,651,078,416/1,653,206
6. Step 6: Final answer
   x = 7,430,199.91