Finding the Third Proportional to 936,812 and 2,015,710

Step by Step Solution

1. Step 1: Write the proportion equation
   936,812 : 2,015,710 = 2,015,710 : x
2. Step 2: Convert to fraction form
   936,812/2,015,710 = 2,015,710/x
3. Step 3: Cross multiply
   936,812x = 2,015,710 × 2,015,710
4. Step 4: Simplify right side
   936,812x = 4,063,086,804,100
5. Step 5: Solve for x
   x = 4,063,086,804,100/936,812
6. Step 6: Final answer
   x = 4,337,142.14