Finding the Third Proportional to 611,108 and 1,315,832

Step by Step Solution

1. Step 1: Write the proportion equation
   611,108 : 1,315,832 = 1,315,832 : x
2. Step 2: Convert to fraction form
   611,108/1,315,832 = 1,315,832/x
3. Step 3: Cross multiply
   611,108x = 1,315,832 × 1,315,832
4. Step 4: Simplify right side
   611,108x = 1,731,413,852,224
5. Step 5: Solve for x
   x = 1,731,413,852,224/611,108
6. Step 6: Final answer
   x = 2,833,237.09