Finding the Third Proportional to 1,579,664 and 3,411,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,579,664 : 3,411,034 = 3,411,034 : x
2. Step 2: Convert to fraction form
   1,579,664/3,411,034 = 3,411,034/x
3. Step 3: Cross multiply
   1,579,664x = 3,411,034 × 3,411,034
4. Step 4: Simplify right side
   1,579,664x = 11,635,152,949,156
5. Step 5: Solve for x
   x = 11,635,152,949,156/1,579,664
6. Step 6: Final answer
   x = 7,365,587.21