Finding the Third Proportional to 1,327,168 and 2,015,328

Step by Step Solution

1. Step 1: Write the proportion equation
   1,327,168 : 2,015,328 = 2,015,328 : x
2. Step 2: Convert to fraction form
   1,327,168/2,015,328 = 2,015,328/x
3. Step 3: Cross multiply
   1,327,168x = 2,015,328 × 2,015,328
4. Step 4: Simplify right side
   1,327,168x = 4,061,546,947,584
5. Step 5: Solve for x
   x = 4,061,546,947,584/1,327,168
6. Step 6: Final answer
   x = 3,060,311.09