Finding the Third Proportional to 1,130,938 and 2,439,009

Step by Step Solution

1. Step 1: Write the proportion equation
   1,130,938 : 2,439,009 = 2,439,009 : x
2. Step 2: Convert to fraction form
   1,130,938/2,439,009 = 2,439,009/x
3. Step 3: Cross multiply
   1,130,938x = 2,439,009 × 2,439,009
4. Step 4: Simplify right side
   1,130,938x = 5,948,764,902,081
5. Step 5: Solve for x
   x = 5,948,764,902,081/1,130,938
6. Step 6: Final answer
   x = 5,260,027.43