Finding the Third Proportional to 2,662,289 and 3,807,103

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662,289 : 3,807,103 = 3,807,103 : x
2. Step 2: Convert to fraction form
   2,662,289/3,807,103 = 3,807,103/x
3. Step 3: Cross multiply
   2,662,289x = 3,807,103 × 3,807,103
4. Step 4: Simplify right side
   2,662,289x = 14,494,033,252,609
5. Step 5: Solve for x
   x = 14,494,033,252,609/2,662,289
6. Step 6: Final answer
   x = 5,444,199.80