Finding the Third Proportional to 3,814,263 and 8,083,422

Step by Step Solution

1. Step 1: Write the proportion equation
   3,814,263 : 8,083,422 = 8,083,422 : x
2. Step 2: Convert to fraction form
   3,814,263/8,083,422 = 8,083,422/x
3. Step 3: Cross multiply
   3,814,263x = 8,083,422 × 8,083,422
4. Step 4: Simplify right side
   3,814,263x = 65,341,711,230,084
5. Step 5: Solve for x
   x = 65,341,711,230,084/3,814,263
6. Step 6: Final answer
   x = 17,130,887.73