Finding the Third Proportional to 1,507,040 and 2,263,932

Step by Step Solution

1. Step 1: Write the proportion equation
   1,507,040 : 2,263,932 = 2,263,932 : x
2. Step 2: Convert to fraction form
   1,507,040/2,263,932 = 2,263,932/x
3. Step 3: Cross multiply
   1,507,040x = 2,263,932 × 2,263,932
4. Step 4: Simplify right side
   1,507,040x = 5,125,388,100,624
5. Step 5: Solve for x
   x = 5,125,388,100,624/1,507,040
6. Step 6: Final answer
   x = 3,400,963.54