Finding the Third Proportional to 3,144,096 and 4,731,885

Step by Step Solution

1. Step 1: Write the proportion equation
   3,144,096 : 4,731,885 = 4,731,885 : x
2. Step 2: Convert to fraction form
   3,144,096/4,731,885 = 4,731,885/x
3. Step 3: Cross multiply
   3,144,096x = 4,731,885 × 4,731,885
4. Step 4: Simplify right side
   3,144,096x = 22,390,735,653,225
5. Step 5: Solve for x
   x = 22,390,735,653,225/3,144,096
6. Step 6: Final answer
   x = 7,121,517.81