Finding the Third Proportional to 1,189,269 and 2,477,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,189,269 : 2,477,034 = 2,477,034 : x
2. Step 2: Convert to fraction form
   1,189,269/2,477,034 = 2,477,034/x
3. Step 3: Cross multiply
   1,189,269x = 2,477,034 × 2,477,034
4. Step 4: Simplify right side
   1,189,269x = 6,135,697,437,156
5. Step 5: Solve for x
   x = 6,135,697,437,156/1,189,269
6. Step 6: Final answer
   x = 5,159,217.50