Finding the Third Proportional to 863,168 and 2,016,086

Step by Step Solution

1. Step 1: Write the proportion equation
   863,168 : 2,016,086 = 2,016,086 : x
2. Step 2: Convert to fraction form
   863,168/2,016,086 = 2,016,086/x
3. Step 3: Cross multiply
   863,168x = 2,016,086 × 2,016,086
4. Step 4: Simplify right side
   863,168x = 4,064,602,759,396
5. Step 5: Solve for x
   x = 4,064,602,759,396/863,168
6. Step 6: Final answer
   x = 4,708,935.87