Finding the Third Proportional to 2,958,043 and 4,227,112

Step by Step Solution

1. Step 1: Write the proportion equation
   2,958,043 : 4,227,112 = 4,227,112 : x
2. Step 2: Convert to fraction form
   2,958,043/4,227,112 = 4,227,112/x
3. Step 3: Cross multiply
   2,958,043x = 4,227,112 × 4,227,112
4. Step 4: Simplify right side
   2,958,043x = 17,868,475,860,544
5. Step 5: Solve for x
   x = 17,868,475,860,544/2,958,043
6. Step 6: Final answer
   x = 6,040,641.01