Finding the Third Proportional to 1,775,592 and 2,782,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,775,592 : 2,782,386 = 2,782,386 : x
2. Step 2: Convert to fraction form
   1,775,592/2,782,386 = 2,782,386/x
3. Step 3: Cross multiply
   1,775,592x = 2,782,386 × 2,782,386
4. Step 4: Simplify right side
   1,775,592x = 7,741,671,852,996
5. Step 5: Solve for x
   x = 7,741,671,852,996/1,775,592
6. Step 6: Final answer
   x = 4,360,051.10