Finding the Third Proportional to 2,701,474 and 4,277,715

Step by Step Solution

1. Step 1: Write the proportion equation
   2,701,474 : 4,277,715 = 4,277,715 : x
2. Step 2: Convert to fraction form
   2,701,474/4,277,715 = 4,277,715/x
3. Step 3: Cross multiply
   2,701,474x = 4,277,715 × 4,277,715
4. Step 4: Simplify right side
   2,701,474x = 18,298,845,621,225
5. Step 5: Solve for x
   x = 18,298,845,621,225/2,701,474
6. Step 6: Final answer
   x = 6,773,652.32