Finding the Third Proportional to 863,152 and 2,016,045

Step by Step Solution

1. Step 1: Write the proportion equation
   863,152 : 2,016,045 = 2,016,045 : x
2. Step 2: Convert to fraction form
   863,152/2,016,045 = 2,016,045/x
3. Step 3: Cross multiply
   863,152x = 2,016,045 × 2,016,045
4. Step 4: Simplify right side
   863,152x = 4,064,437,442,025
5. Step 5: Solve for x
   x = 4,064,437,442,025/863,152
6. Step 6: Final answer
   x = 4,708,831.63