Finding the Third Proportional to 1,204,265 and 1,773,131

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,265 : 1,773,131 = 1,773,131 : x
2. Step 2: Convert to fraction form
   1,204,265/1,773,131 = 1,773,131/x
3. Step 3: Cross multiply
   1,204,265x = 1,773,131 × 1,773,131
4. Step 4: Simplify right side
   1,204,265x = 3,143,993,543,161
5. Step 5: Solve for x
   x = 3,143,993,543,161/1,204,265
6. Step 6: Final answer
   x = 2,610,715.70