Finding the Third Proportional to 714,085 and 1,106,396

Step by Step Solution

1. Step 1: Write the proportion equation
   714,085 : 1,106,396 = 1,106,396 : x
2. Step 2: Convert to fraction form
   714,085/1,106,396 = 1,106,396/x
3. Step 3: Cross multiply
   714,085x = 1,106,396 × 1,106,396
4. Step 4: Simplify right side
   714,085x = 1,224,112,108,816
5. Step 5: Solve for x
   x = 1,224,112,108,816/714,085
6. Step 6: Final answer
   x = 1,714,238.65