Finding the Third Proportional to 1,825,945 and 2,849,456

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,945 : 2,849,456 = 2,849,456 : x
2. Step 2: Convert to fraction form
   1,825,945/2,849,456 = 2,849,456/x
3. Step 3: Cross multiply
   1,825,945x = 2,849,456 × 2,849,456
4. Step 4: Simplify right side
   1,825,945x = 8,119,399,495,936
5. Step 5: Solve for x
   x = 8,119,399,495,936/1,825,945
6. Step 6: Final answer
   x = 4,446,683.50