Finding the Third Proportional to 1,150,202 and 2,419,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,202 : 2,419,392 = 2,419,392 : x
2. Step 2: Convert to fraction form
   1,150,202/2,419,392 = 2,419,392/x
3. Step 3: Cross multiply
   1,150,202x = 2,419,392 × 2,419,392
4. Step 4: Simplify right side
   1,150,202x = 5,853,457,649,664
5. Step 5: Solve for x
   x = 5,853,457,649,664/1,150,202
6. Step 6: Final answer
   x = 5,089,069.27