Finding the Third Proportional to 1,477,852 and 3,191,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,477,852 : 3,191,468 = 3,191,468 : x
2. Step 2: Convert to fraction form
   1,477,852/3,191,468 = 3,191,468/x
3. Step 3: Cross multiply
   1,477,852x = 3,191,468 × 3,191,468
4. Step 4: Simplify right side
   1,477,852x = 10,185,467,995,024
5. Step 5: Solve for x
   x = 10,185,467,995,024/1,477,852
6. Step 6: Final answer
   x = 6,892,075.79