Finding the Third Proportional to 2,701,480 and 4,277,724

Step by Step Solution

1. Step 1: Write the proportion equation
   2,701,480 : 4,277,724 = 4,277,724 : x
2. Step 2: Convert to fraction form
   2,701,480/4,277,724 = 4,277,724/x
3. Step 3: Cross multiply
   2,701,480x = 4,277,724 × 4,277,724
4. Step 4: Simplify right side
   2,701,480x = 18,298,922,620,176
5. Step 5: Solve for x
   x = 18,298,922,620,176/2,701,480
6. Step 6: Final answer
   x = 6,773,665.78