Finding the Third Proportional to 3,116,156 and 4,694,740

Step by Step Solution

1. Step 1: Write the proportion equation
   3,116,156 : 4,694,740 = 4,694,740 : x
2. Step 2: Convert to fraction form
   3,116,156/4,694,740 = 4,694,740/x
3. Step 3: Cross multiply
   3,116,156x = 4,694,740 × 4,694,740
4. Step 4: Simplify right side
   3,116,156x = 22,040,583,667,600
5. Step 5: Solve for x
   x = 22,040,583,667,600/3,116,156
6. Step 6: Final answer
   x = 7,073,003.94