Finding the Third Proportional to 3,331,137 and 7,233,063

Step by Step Solution

1. Step 1: Write the proportion equation
   3,331,137 : 7,233,063 = 7,233,063 : x
2. Step 2: Convert to fraction form
   3,331,137/7,233,063 = 7,233,063/x
3. Step 3: Cross multiply
   3,331,137x = 7,233,063 × 7,233,063
4. Step 4: Simplify right side
   3,331,137x = 52,317,200,361,969
5. Step 5: Solve for x
   x = 52,317,200,361,969/3,331,137
6. Step 6: Final answer
   x = 15,705,508.47