Finding the Third Proportional to 2,702,795 and 3,640,485

Step by Step Solution

1. Step 1: Write the proportion equation
   2,702,795 : 3,640,485 = 3,640,485 : x
2. Step 2: Convert to fraction form
   2,702,795/3,640,485 = 3,640,485/x
3. Step 3: Cross multiply
   2,702,795x = 3,640,485 × 3,640,485
4. Step 4: Simplify right side
   2,702,795x = 13,253,131,035,225
5. Step 5: Solve for x
   x = 13,253,131,035,225/2,702,795
6. Step 6: Final answer
   x = 4,903,491.03