Finding the Third Proportional to 2,701,174 and 4,120,368

Step by Step Solution

1. Step 1: Write the proportion equation
   2,701,174 : 4,120,368 = 4,120,368 : x
2. Step 2: Convert to fraction form
   2,701,174/4,120,368 = 4,120,368/x
3. Step 3: Cross multiply
   2,701,174x = 4,120,368 × 4,120,368
4. Step 4: Simplify right side
   2,701,174x = 16,977,432,455,424
5. Step 5: Solve for x
   x = 16,977,432,455,424/2,701,174
6. Step 6: Final answer
   x = 6,285,205.05