Finding the Third Proportional to 2,914,578 and 4,075,702

Step by Step Solution

1. Step 1: Write the proportion equation
   2,914,578 : 4,075,702 = 4,075,702 : x
2. Step 2: Convert to fraction form
   2,914,578/4,075,702 = 4,075,702/x
3. Step 3: Cross multiply
   2,914,578x = 4,075,702 × 4,075,702
4. Step 4: Simplify right side
   2,914,578x = 16,611,346,792,804
5. Step 5: Solve for x
   x = 16,611,346,792,804/2,914,578
6. Step 6: Final answer
   x = 5,699,400.32