Finding the Third Proportional to 3,171,476 and 4,521,014

Step by Step Solution

1. Step 1: Write the proportion equation
   3,171,476 : 4,521,014 = 4,521,014 : x
2. Step 2: Convert to fraction form
   3,171,476/4,521,014 = 4,521,014/x
3. Step 3: Cross multiply
   3,171,476x = 4,521,014 × 4,521,014
4. Step 4: Simplify right side
   3,171,476x = 20,439,567,588,196
5. Step 5: Solve for x
   x = 20,439,567,588,196/3,171,476
6. Step 6: Final answer
   x = 6,444,812.32