Finding the Third Proportional to 1,707,925 and 3,669,109

Step by Step Solution

1. Step 1: Write the proportion equation
   1,707,925 : 3,669,109 = 3,669,109 : x
2. Step 2: Convert to fraction form
   1,707,925/3,669,109 = 3,669,109/x
3. Step 3: Cross multiply
   1,707,925x = 3,669,109 × 3,669,109
4. Step 4: Simplify right side
   1,707,925x = 13,462,360,853,881
5. Step 5: Solve for x
   x = 13,462,360,853,881/1,707,925
6. Step 6: Final answer
   x = 7,882,290.41