Finding the Third Proportional to 1,483,632 and 3,177,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483,632 : 3,177,216 = 3,177,216 : x
2. Step 2: Convert to fraction form
   1,483,632/3,177,216 = 3,177,216/x
3. Step 3: Cross multiply
   1,483,632x = 3,177,216 × 3,177,216
4. Step 4: Simplify right side
   1,483,632x = 10,094,701,510,656
5. Step 5: Solve for x
   x = 10,094,701,510,656/1,483,632
6. Step 6: Final answer
   x = 6,804,046.77