Finding the Third Proportional to 1,075,880 and 1,607,504

Step by Step Solution

1. Step 1: Write the proportion equation
   1,075,880 : 1,607,504 = 1,607,504 : x
2. Step 2: Convert to fraction form
   1,075,880/1,607,504 = 1,607,504/x
3. Step 3: Cross multiply
   1,075,880x = 1,607,504 × 1,607,504
4. Step 4: Simplify right side
   1,075,880x = 2,584,069,110,016
5. Step 5: Solve for x
   x = 2,584,069,110,016/1,075,880
6. Step 6: Final answer
   x = 2,401,819.08