Finding the Third Proportional to 713,702 and 1,106,411

Step by Step Solution

1. Step 1: Write the proportion equation
   713,702 : 1,106,411 = 1,106,411 : x
2. Step 2: Convert to fraction form
   713,702/1,106,411 = 1,106,411/x
3. Step 3: Cross multiply
   713,702x = 1,106,411 × 1,106,411
4. Step 4: Simplify right side
   713,702x = 1,224,145,300,921
5. Step 5: Solve for x
   x = 1,224,145,300,921/713,702
6. Step 6: Final answer
   x = 1,715,205.09