Finding the Third Proportional to 1,782,048 and 2,574,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,048 : 2,574,752 = 2,574,752 : x
2. Step 2: Convert to fraction form
   1,782,048/2,574,752 = 2,574,752/x
3. Step 3: Cross multiply
   1,782,048x = 2,574,752 × 2,574,752
4. Step 4: Simplify right side
   1,782,048x = 6,629,347,861,504
5. Step 5: Solve for x
   x = 6,629,347,861,504/1,782,048
6. Step 6: Final answer
   x = 3,720,072.56