Finding the Third Proportional to 1,596,477.09 and 3,485,578.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,596,477.09 : 3,485,578.71 = 3,485,578.71 : x
2. Step 2: Convert to fraction form
   1,596,477.09/3,485,578.71 = 3,485,578.71/x
3. Step 3: Cross multiply
   1,596,477.09x = 3,485,578.71 × 3,485,578.71
4. Step 4: Simplify right side
   1,596,477.09x = 12,149,258,950,140.72
5. Step 5: Solve for x
   x = 12,149,258,950,140.72/1,596,477.09
6. Step 6: Final answer
   x = 7,610,042.76