Finding the Third Proportional to 1,161,133 and 1,707,553

Step by Step Solution

1. Step 1: Write the proportion equation
   1,161,133 : 1,707,553 = 1,707,553 : x
2. Step 2: Convert to fraction form
   1,161,133/1,707,553 = 1,707,553/x
3. Step 3: Cross multiply
   1,161,133x = 1,707,553 × 1,707,553
4. Step 4: Simplify right side
   1,161,133x = 2,915,737,247,809
5. Step 5: Solve for x
   x = 2,915,737,247,809/1,161,133
6. Step 6: Final answer
   x = 2,511,113.93