Finding the Third Proportional to 1,527,876 and 3,327,624

Step by Step Solution

1. Step 1: Write the proportion equation
   1,527,876 : 3,327,624 = 3,327,624 : x
2. Step 2: Convert to fraction form
   1,527,876/3,327,624 = 3,327,624/x
3. Step 3: Cross multiply
   1,527,876x = 3,327,624 × 3,327,624
4. Step 4: Simplify right side
   1,527,876x = 11,073,081,485,376
5. Step 5: Solve for x
   x = 11,073,081,485,376/1,527,876
6. Step 6: Final answer
   x = 7,247,369.21