Finding the Third Proportional to 6,756,189 and 10,470,231

Step by Step Solution

1. Step 1: Write the proportion equation
   6,756,189 : 10,470,231 = 10,470,231 : x
2. Step 2: Convert to fraction form
   6,756,189/10,470,231 = 10,470,231/x
3. Step 3: Cross multiply
   6,756,189x = 10,470,231 × 10,470,231
4. Step 4: Simplify right side
   6,756,189x = 109,625,737,193,361
5. Step 5: Solve for x
   x = 109,625,737,193,361/6,756,189
6. Step 6: Final answer
   x = 16,225,972.54