Finding the Third Proportional to 1,616,733 and 2,247,912

Step by Step Solution

1. Step 1: Write the proportion equation
   1,616,733 : 2,247,912 = 2,247,912 : x
2. Step 2: Convert to fraction form
   1,616,733/2,247,912 = 2,247,912/x
3. Step 3: Cross multiply
   1,616,733x = 2,247,912 × 2,247,912
4. Step 4: Simplify right side
   1,616,733x = 5,053,108,359,744
5. Step 5: Solve for x
   x = 5,053,108,359,744/1,616,733
6. Step 6: Final answer
   x = 3,125,505.79