Finding the Third Proportional to 1,576,330 and 2,445,818

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,330 : 2,445,818 = 2,445,818 : x
2. Step 2: Convert to fraction form
   1,576,330/2,445,818 = 2,445,818/x
3. Step 3: Cross multiply
   1,576,330x = 2,445,818 × 2,445,818
4. Step 4: Simplify right side
   1,576,330x = 5,982,025,689,124
5. Step 5: Solve for x
   x = 5,982,025,689,124/1,576,330
6. Step 6: Final answer
   x = 3,794,906.96