Finding the Third Proportional to 739,832 and 1,616,648

Step by Step Solution

1. Step 1: Write the proportion equation
   739,832 : 1,616,648 = 1,616,648 : x
2. Step 2: Convert to fraction form
   739,832/1,616,648 = 1,616,648/x
3. Step 3: Cross multiply
   739,832x = 1,616,648 × 1,616,648
4. Step 4: Simplify right side
   739,832x = 2,613,550,755,904
5. Step 5: Solve for x
   x = 2,613,550,755,904/739,832
6. Step 6: Final answer
   x = 3,532,627.35