Finding the Third Proportional to 3,364,792 and 7,297,472

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364,792 : 7,297,472 = 7,297,472 : x
2. Step 2: Convert to fraction form
   3,364,792/7,297,472 = 7,297,472/x
3. Step 3: Cross multiply
   3,364,792x = 7,297,472 × 7,297,472
4. Step 4: Simplify right side
   3,364,792x = 53,253,097,590,784
5. Step 5: Solve for x
   x = 53,253,097,590,784/3,364,792
6. Step 6: Final answer
   x = 15,826,564.49