Finding the Third Proportional to 3,363,500 and 7,175,458

Step by Step Solution

1. Step 1: Write the proportion equation
   3,363,500 : 7,175,458 = 7,175,458 : x
2. Step 2: Convert to fraction form
   3,363,500/7,175,458 = 7,175,458/x
3. Step 3: Cross multiply
   3,363,500x = 7,175,458 × 7,175,458
4. Step 4: Simplify right side
   3,363,500x = 51,487,197,509,764
5. Step 5: Solve for x
   x = 51,487,197,509,764/3,363,500
6. Step 6: Final answer
   x = 15,307,625.24