Finding the Third Proportional to 3,251,852 and 4,830,609

Step by Step Solution

1. Step 1: Write the proportion equation
   3,251,852 : 4,830,609 = 4,830,609 : x
2. Step 2: Convert to fraction form
   3,251,852/4,830,609 = 4,830,609/x
3. Step 3: Cross multiply
   3,251,852x = 4,830,609 × 4,830,609
4. Step 4: Simplify right side
   3,251,852x = 23,334,783,310,881
5. Step 5: Solve for x
   x = 23,334,783,310,881/3,251,852
6. Step 6: Final answer
   x = 7,175,844.20