Finding the Third Proportional to 3,743,376 and 7,664,079

Step by Step Solution

1. Step 1: Write the proportion equation
   3,743,376 : 7,664,079 = 7,664,079 : x
2. Step 2: Convert to fraction form
   3,743,376/7,664,079 = 7,664,079/x
3. Step 3: Cross multiply
   3,743,376x = 7,664,079 × 7,664,079
4. Step 4: Simplify right side
   3,743,376x = 58,738,106,918,241
5. Step 5: Solve for x
   x = 58,738,106,918,241/3,743,376
6. Step 6: Final answer
   x = 15,691,212.14