Finding the Third Proportional to 1,766,477 and 3,881,323

Step by Step Solution

1. Step 1: Write the proportion equation
   1,766,477 : 3,881,323 = 3,881,323 : x
2. Step 2: Convert to fraction form
   1,766,477/3,881,323 = 3,881,323/x
3. Step 3: Cross multiply
   1,766,477x = 3,881,323 × 3,881,323
4. Step 4: Simplify right side
   1,766,477x = 15,064,668,230,329
5. Step 5: Solve for x
   x = 15,064,668,230,329/1,766,477
6. Step 6: Final answer
   x = 8,528,086.26