Finding the Third Proportional to 1,120,168 and 1,703,622

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,168 : 1,703,622 = 1,703,622 : x
2. Step 2: Convert to fraction form
   1,120,168/1,703,622 = 1,703,622/x
3. Step 3: Cross multiply
   1,120,168x = 1,703,622 × 1,703,622
4. Step 4: Simplify right side
   1,120,168x = 2,902,327,918,884
5. Step 5: Solve for x
   x = 2,902,327,918,884/1,120,168
6. Step 6: Final answer
   x = 2,590,975.57