Finding the Third Proportional to 2,906,948 and 4,462,112

Step by Step Solution

1. Step 1: Write the proportion equation
   2,906,948 : 4,462,112 = 4,462,112 : x
2. Step 2: Convert to fraction form
   2,906,948/4,462,112 = 4,462,112/x
3. Step 3: Cross multiply
   2,906,948x = 4,462,112 × 4,462,112
4. Step 4: Simplify right side
   2,906,948x = 19,910,443,500,544
5. Step 5: Solve for x
   x = 19,910,443,500,544/2,906,948
6. Step 6: Final answer
   x = 6,849,260.29