Finding the Third Proportional to 1,595,186 and 3,500,446

Step by Step Solution

1. Step 1: Write the proportion equation
   1,595,186 : 3,500,446 = 3,500,446 : x
2. Step 2: Convert to fraction form
   1,595,186/3,500,446 = 3,500,446/x
3. Step 3: Cross multiply
   1,595,186x = 3,500,446 × 3,500,446
4. Step 4: Simplify right side
   1,595,186x = 12,253,122,198,916
5. Step 5: Solve for x
   x = 12,253,122,198,916/1,595,186
6. Step 6: Final answer
   x = 7,681,312.52