Finding the Third Proportional to 945,826 and 2,075,444

Step by Step Solution

1. Step 1: Write the proportion equation
   945,826 : 2,075,444 = 2,075,444 : x
2. Step 2: Convert to fraction form
   945,826/2,075,444 = 2,075,444/x
3. Step 3: Cross multiply
   945,826x = 2,075,444 × 2,075,444
4. Step 4: Simplify right side
   945,826x = 4,307,467,797,136
5. Step 5: Solve for x
   x = 4,307,467,797,136/945,826
6. Step 6: Final answer
   x = 4,554,186.28