Finding the Third Proportional to 1,507,845 and 3,251,883

Step by Step Solution

1. Step 1: Write the proportion equation
   1,507,845 : 3,251,883 = 3,251,883 : x
2. Step 2: Convert to fraction form
   1,507,845/3,251,883 = 3,251,883/x
3. Step 3: Cross multiply
   1,507,845x = 3,251,883 × 3,251,883
4. Step 4: Simplify right side
   1,507,845x = 10,574,743,045,689
5. Step 5: Solve for x
   x = 10,574,743,045,689/1,507,845
6. Step 6: Final answer
   x = 7,013,149.92