Finding the Third Proportional to 4,723,792 and 7,084,459

Step by Step Solution

1. Step 1: Write the proportion equation
   4,723,792 : 7,084,459 = 7,084,459 : x
2. Step 2: Convert to fraction form
   4,723,792/7,084,459 = 7,084,459/x
3. Step 3: Cross multiply
   4,723,792x = 7,084,459 × 7,084,459
4. Step 4: Simplify right side
   4,723,792x = 50,189,559,322,681
5. Step 5: Solve for x
   x = 50,189,559,322,681/4,723,792
6. Step 6: Final answer
   x = 10,624,845.32