Finding the Third Proportional to 863,274 and 2,016,327

Step by Step Solution

1. Step 1: Write the proportion equation
   863,274 : 2,016,327 = 2,016,327 : x
2. Step 2: Convert to fraction form
   863,274/2,016,327 = 2,016,327/x
3. Step 3: Cross multiply
   863,274x = 2,016,327 × 2,016,327
4. Step 4: Simplify right side
   863,274x = 4,065,574,570,929
5. Step 5: Solve for x
   x = 4,065,574,570,929/863,274
6. Step 6: Final answer
   x = 4,709,483.40