Finding the Third Proportional to 3,664,043 and 7,831,250

Step by Step Solution

1. Step 1: Write the proportion equation
   3,664,043 : 7,831,250 = 7,831,250 : x
2. Step 2: Convert to fraction form
   3,664,043/7,831,250 = 7,831,250/x
3. Step 3: Cross multiply
   3,664,043x = 7,831,250 × 7,831,250
4. Step 4: Simplify right side
   3,664,043x = 61,328,476,562,500
5. Step 5: Solve for x
   x = 61,328,476,562,500/3,664,043
6. Step 6: Final answer
   x = 16,737,924.90