Finding the Third Proportional to 1,609,168 and 3,404,960

Step by Step Solution

1. Step 1: Write the proportion equation
   1,609,168 : 3,404,960 = 3,404,960 : x
2. Step 2: Convert to fraction form
   1,609,168/3,404,960 = 3,404,960/x
3. Step 3: Cross multiply
   1,609,168x = 3,404,960 × 3,404,960
4. Step 4: Simplify right side
   1,609,168x = 11,593,752,601,600
5. Step 5: Solve for x
   x = 11,593,752,601,600/1,609,168
6. Step 6: Final answer
   x = 7,204,811.80